| Absolute | Sugan |
| Absolute alcohol | Alkahool sugan |
| Absolute potential | Kayd sugan |
| Absolute rate reaction | Dhakhso falgal sugan |
| Absolute weight | Culays sugan |
| Absorbent | La nuuge |
| Absorption meter | Nuugid beeg |
| Absorption | Nuugid |
| Absorption coefficient | Weheliye |
| Absorption spectrum | Jeegaan nuugid |
| Absorption tube | Dhuun nuugid |
| Acceleration | Karaar |
| Acceleration filter | Miire karaar |
| Acceptor | Qaate |
| Acetaldehyde | Asitaldhihaydh |
| Acetamide | Asitamaydh |
| Acetic acid | Asatik asiidh |
| Acetone | Asitoon |
| Acetyl | Asitayl |
| Acetylene | Asitayliin |
| Acid | Asiidh |
| Acidyte | Sibaaq asiid |
| Acidic | Asiidhaysan |
| Acidity | Asiidhnimo |
| Acidimetry | Asiidh-cabbird |
| Acid value number | Qiimo tiro asiidh |
| Actinium | Aktiiniyam |
| Activated | Kacaan |
| Activated Carbon | Kaarboon kacaan |
| Activation energy | Tamar kicin |
| Addition reaction | Falgal ku-darid |
| Additive compound | Isku dhis dariseed |
| Adhesion | Qalaad is jiidad |
| Adsorption | Luyuus |
| Aerosol | Ayrosool |
| Affinity | Xiise |
| Agent | Caamil |
| Air | Hawo |
| Aliphatic | Alifaatic |
| Alkali | Alkaali |
| Alkali metals | Biraha alkaali |
| Alkaline earth metals | Biro dhuleed alkaalaysan |
| Alkane | Alkayn |
| Alkene | Alkiin |
| Alkyl | Alkayl |
| Allotropy | Jinsi |
| Alloy | Birdhaf |
| Alpha particles | Saxarrada alfa |
| Alum | Alam |
| Aluminium | Alluumiiniyam |
| Aluminium acetate | Alluumiiniyam asitayt |
| Aluminium alloy | Birdhaf alluuminiyam |
| Aluminium bromide | Alluumiiniyam baromaydh |
| Aluminium carbonate | Alluumiiniyam karbonayt |
| Aluminium ethylate | Alluumiiniyam etaylayt |
| Aluminium hydride | Alluumiiniyam haydaraydh |
| Aluminium oxide | Alluumiiniyam oksaydh |
| Aluminium phosphate | Alluumiiniyam fosfayt |
| Aluminium silicate | Alluumiiniyam silikeyt |
| Aluminium sulphate | Alluumiiniyam salfayt |
| Amalgam | Amalgam |
| Americium | Ameerisiyam |
| Amides | Amaydhis |
| Amido | Amiidho |
| Amination | Aminaynshin |
| Amine | Amayn |
| Amino | Amiino |
| Ammine | Ammaayn |
| Ammonia | Ammooniya |
| Ammonium | Ammooniyam |
| Ammonium carbonate | Ammooniyam kaarbonayt |
| Ammonium chloride | Ammooniyam koloraydh |
| Ammonium hydroxide | Ammooniyam haydarogsayd |
| Ammonium ion | Aayoon ammooniyam |
| Ammonium nitrate | Ammooniyam naytarayt |
| Ammonium sulphate | Ammooniyam salfayt |
| Ammonlysis | Fangal ammooniyeed |
| Amorphous | Wiriqlaawe |
| Amphoteric | Laba eefle |
| Amplitude | Qoton |
| Amyl acetate | Amayl asetayt |
| Amyl alcohol | Amayl alkahool |
| Amyl group | Kooxda amayl |
| Anaesthesia | Suuxid |
| Analysis | Saafid |
| Angle | Xagal |
| Angstrom | Angistaroom |
| Angular moment | Xagal daafadeed |
| Anhydride | Anhaydaraydh |
| Anhydrous | Oomane |
| Aniline | Anayliin |
| Animal charcoal | Dhuxul xoolaad |
| Animal starch | Istaarji xoolaad |
| Anion | Aayoon taban |
| Anode | Qotin togan |
| Anti-catalyst | Lid kalkaaliye |
| Antimony | Istiibiyam |
| Antimony hydride | Istiibiyam haydaraydh |
| Antimony oxide | Istiibiyam oksaydh |
| Antimony sulphate | Istiibiyam salfayt |
| Antimony tribromide | Istiibiyam saddex Baroome |
| Antimony trichloride | Istiibiyam saddex Kaloraydh |
| Anti-oxidant | Lid ogsidhayn |
| Approximation | Seemid |
| Aqua | Biyo |
| Aquafostis | Biyo foortis |
| Aqua regia | Biyo reejiya |
| Aqueous | Biyood |
| Argon | Argon |
| Aromatic | Aroomaatig |
| Aromatization | Aroomaatayn |
| Arrangement | Ratibaad |
| Array | Teed |
| Arrhenius equation | Isleegta arreeniya |
| Arsenic | Arsinik |
| Arsenic penta flouride | Arsinik shan fallooraydh |
| Arsenic tribromide | Arsinik saddex baromaydh |
| Arsenic trichloride | Arsinik saddex koloraydh |
| Arsenic trisulfide | Arsinik saddex salfaydh |
| Arsine | Arsayn |
| Aryl | Arayl |
| Asbestos | Asbestoos |
| Ash | Dambas |
| Association | isu urur |
| Assumption | U qaadasho |
| Asymmetric | Aan wanqarnayn |
| Asymmetric carbon atom | Kaarboon atam aan wanqarnayn |
| Asymmetric compound | Isku-dhis aan wanqarnayn |
| Atmosphere | Gibil |
| Atmospheric pressure | Cadaadis atmosfeereed |
| Atom | Atam |
| Atomic energy | Tamar atam |
| Atomic mass | Cuf atam |
| Atomic number | Tiro atam |
| Atomic radius | Gacan atam |
| Atomic theory | Aragti atam |
| Atomic weight | Culays atam |
| Attraction | Isjiidasho |
| Attractive force | xoog isjiidasho |
| Average | Celcelis |
| Avidity | Awood kalabax |
| Avogadro’s law | Xeerka Afoogaadro |
| Avogadro constant | Madoorsamaha Afoogaadro |
| Avogadro number | Tirada Afoogaadro |
| Bactericide | Bakteeriya dila |
| Balance | Misaan |
| Balanced reaction | Falgal miisaaman |
| Barbituric acid | Baarbituurik asiidh |
| Bardach reaction | Falgalka baardaj |
| Barium | Baariyam |
| Barium acetate | Baariyam asitayt |
| Barium aluminate | Baariyam alluuminayt |
| Barium bromide | Baariyam baromaydh |
| Barium carbonate | Baariyam kaarbonayt |
| Barium hydroxide penthydrate | Baariyam haydarogsaydh shan-cokan |
| Barium hybofosphile | Baariyam haybofasfayt |
| Barium iodate | Baariyam ayodhayt |
| Barium sulphate | Baariyam salfayt |
| Barium sulphide | Baariyam salfaydh |
| Barometer | Cadaadis beeg |
| Base | Bays |
| Base exchange | Bays isdhaafsi |
| Base metals | Biro bays |
| Basic | Baysaysan |
| Basic dye | Sibaaq beysaysan |
| Basic salt | Cusbo baysaysan |
| Basicity | Baysnimo |
| Battery | Beytari |
| Battery acid | Asiidh baytari |
| Bead test | Tijaabada kuusha |
| Beaker | Bakeeri |
| Beam | Dhud |
| Bee-hive-shelf | Moqorafad |
| Beer’s law | Xeerka beer |
| Bell jar | Gembis dawan |
| Benzaldehyde | Bensaldhihaydh |
| Benzamide | Bensiin |
| Benzoyl | Bensool |
| Berkelium | Berkeeliyam |
| Beryllium | Beriiliyam |
| Bett’s process | Habka Bett |
| Bi carbonate | Laba kaarbonayt |
| Binary | Labaale |
| Binding energy | Tamar is-hayn |
| Biochemestry | Kimistiriga noolaha |
| Bio element | Curiyaha noolaha |
| Bi-rotation | Isbeddel wareeg |
| Bismuth | Bismut |
| Bivalent | Kaaftoon labaale |
| Blank determination | Xadidid horaad |
| Blank experiment | Tijaabo horaad |
| Bland test | Hubsasho horaad |
| Blast furnace | Foorno |
| Bleaching | Faaqidid |
| Blowpipe | Tuubo afuufeed |
| Blowpipe analysis | Saafid tuubo afuufeed |
| Blowpipe reaction | Falgal tuubo afuufeed |
| Bohr atom | Atamka bohor |
| Boiling point | Barta karka |
| Bomb | Haan bireed |
| Bombardment | Duqeyn |
| Bond | Dabar |
| Bond angle | Xagal dabar |
| Bond energy | Tamar dabar |
| Bond length | Dherer dabar |
| Borax | Boorakis |
| Boric acid | Boorik asiidh |
| Boron | Booron |
| Boron nitrate | Booron naytraydh |
| Boron phosphate | Booron fosfayt |
| Boron trichloride | Baaron saddex kaloraydh |
| Boyle’s law | Xeerka bool |
| Brass | Baraas |
| Brin’s test | Hubsashada Bariin |
| Brine | Biyo cusbood |
| Bromate | Baromayt |
| Bromide | Baromaydh |
| Bromine (Br) | Boromiin |
| Bromoacetic acid | Baromoasitik asiidh |
| Bromoacetone | Baromo asitoon |
| Para-Bromobenzaldehide | Baara-baromobenaaldihaydh |
| Bromobenzene | Baromobensiin |
| Ortho-Bromobenzyl cynide | Oorto-Baromobensayl saynaydh |
| Bromoethyl chlorosulfonate | Baromo-etayl kalooro-sulfayte |
| Bronze | Baroonsi |
| Brownian motion | Dhaqdhaqaaqa Barooniyan |
| Buffer solution | Bilanka joogtaynta |
| Bunsen burner | Laambada baansen |
| Buoyancy | Sabbayn |
| Burette | Mitimiso |
| Burning | Gubasho |
| Butane | Biyuutayn |
| Butyl | Biyuutayl |
| Butyric acid | Biyuutayrik asiidh |
| By product | Warqash |
| | |
| Cadmium (Cd) | Kaadmiyam |
| Cadmium acetate | Kaadmiyam asitayt |
| Cadmium bromide | Kaadmiyam baromaydh |
| Cadmium carbonate | Kaadmiyam kaarbonayt |
| Cadmium chloride | Kaadmiyam koloraydh |
| Cadmium hydroxide | Kaadmiyam haydarogsaydh |
| Cadmium sulphate | Kaadmiyam salfayt |
| Caesium (Cs) | Siisiyam |
| Caffeine | Kafiyiin |
| Calcium (Ca) | Kaalsiyam |
| Calcium carbide | Kaalsiyam karbaydh |
| Calcium carbonite | Kaalsiyam kaarbonayt |
| Calcium chloride | Kaalsiyam koloraydh |
| Calcium cyanimide | Kaalsiyam saynamaydh |
| Calcium cyclamate | Kaalsiyam saykalamayt |
| Calcium fluoride | Kaalsiyam falooraydh |
| Calcium hydroxide | Kaalsiyam haydarogsaydh |
| Calcium nitrate | Kaalsiyam naytarayt |
| Calcium oxide | Kaalsiyam ogsaydh |
| Calcium phosphate | Kaalsiyam fosfayt |
| Calcium sulphate | Kaalsiyam salfayt |
| Calcium sulphide | Kaalsiyam salfaydh |
| Californium | Kaliforniyam |
| Camphor | Kaafuur |
| Cane sugar | Sonkor qasab |
| Capacity | Qaad |
| Capillary tube | Dhuun taftineed |
| Capillator | Taftineeye |
| Capric acid | Kabrik asiidh |
| Caproic acid | Kabrooyic asiidh |
| Carbide | Karbaydh |
| Carbo hydrate | Kaarbohaydarayt |
| Carbon (C) | Kaarboon |
| Carbonation | Kaarboonayshin |
| Carbon cycle | Meerto kaarboon |
| Carbon dioxide | Kaarboon laba oksaydh |
| Carbon disulphate | Kaarboon laba salfaydh |
| Carbonic acid | Kaarboonik asiidh |
| Carbonium ion | Kaarbooniyam aayoon |
| Carbon monoxide | Kaarboon hal oksaydh |
| Carbon tetra chloride | Kaarboon afar kaloraydh |
| Carboxyl group | Koox kaarbogsayl |
| Carboxylic acid | Kaarogsaylik asiidh |
| Catalyst | Kalkaaliye |
| Catalysis | Kalkaalid |
| Cathode | Qotin taban |
| Cathode rays | Falaaraha qotinka taban |
| Cation | Aayoon togan |
| Caustic soda | Koostig soodha |
| Cell | Unug |
| Cellulose | Selluloos |
| Cement | Shamiito |
| Centrifugal force | Xoog ka xuddun |
| Centrifuge | Weydhaamiye |
| Centripetal force | Xoog ku xuddun |
| Chain | Silsilad |
| Chain reaction | Silsilad falgal |
| Charcoal | Dhuxul |
| Charge | Saldanab |
| Charge-mass ratio | Saami cuf-saldanab |
| Charles’s law | Xeerka Jaarlees |
| Chemical | Kimikeed |
| Chemical affinity | Xiiso kiimikeed |
| Chemical balance | Miisaan kiimikeed |
| Chemical bond | Dabar kiimikeed |
| Chemical change | isbeddel kiimikeed |
| Chemical compound | Iskudhis kiimikeed |
| Chemical constitution | Tarkiib kiimikeed |
| Chemical energy | Tamar kiimikeed |
| Chemical equation | Isle’eg kiimikeed |
| Chemical equilibrium | Dhiillitiran kiimikeed |
| Chemical equivalent | Isudhigan kiimikeed |
| Chemical formula | Jid kiimikeed |
| Chemical reaction | Falgal kiimikeed |
| Chemical symbol | Summad kiimikeed |
| Chemisorption | Lasuub kimikeed |
| Chemistry | Kamistari |
| Chemo lysis | Kimolaysis |
| Chloral | Koloral |
| Chlorate | Kalorayt |
| Chloride | Kaloraydh |
| Chlorinate | Kalooriine |
| Chlorine (Cl) | Kaloriin |
| Chlorine oxide | Kaloriin ogsaydh |
| Chloro-acetic acid | Kalooro aseetig asiidh |
| Chlorobenzene | Kalooro bensiin |
| Chloroethane | Kalooroitayn |
| Chloroethene | Kalooroitiin |
| Chloroform | Qaab kalooro |
| Chloromethane | Kalooromiitayn |
| Chloropropene | Kalorobarobiin |
| Chlorosulphonic acid | Kalooro-sulfoonig asiidh |
| Chlorous acid | Koloroos asiidh |
| Chromate | Koromayt |
| Chromatography | Midabaawir saafid |
| Chroma | Karooma |
| Chromite | Karomayt |
| Chromium (Cr) | Koroomiyam |
| Chromium acetyl acetonate | Koroomiyam asitayl asitoonayt |
| Chromium ammonium sulphate | Koroomiyam amooniyam salfayt |
| Chromium boride | Koroomiyam booraaydh |
| Chromium carbide | Koroomiyan Korbaydh |
| Chromium dioxide | Koroomiyam laba ogsaydh |
| Chromium hexacarbonyl | Koroomiyam lix karbonyl |
| Chromous bromide | Koromoos baromaydh |
| Chromous carbonate | Koromoos kaarbonayt |
| Chromous chloride | Koromoos kalooraydh |
| Chromous oxalate | Koromoos ogsulayt |
| Circuit | Mareeg |
| Cis-tran isomerism | Iskudhan-kaladhan isku naanaysnimo |
| Citric acid | Sitrik asiidh |
| Classificatoin | Abla-ableyn |
| Cleaning solution | Milanka nadiifinta |
| Cleavage | Dillaac |
| Clip | Qabte |
| Coagulation | Isku dhegdheg |
| Coefficient | Horgale |
| Coke | Koox |
| Collition | Is-hirdin |
| Collition theory | Aragtida is-hirdiga |
| Colloid | Kollaydh |
| Colloidal solution | Milan kolleydheedh |
| Colorimeter | Kalarimitir |
| Colorimetric analysis | Saafidda kalarimitireed |
| Column | joog-u-tax |
| Combination | Isu-tag |
| Combustion | Gubasho |
| Complete reaction | Falgal dhan |
| Complex | Murakab |
| Components | Xubnaha |
| Composition | Ka samaysan |
| Compound | Isku dhis |
| Compressibility | Diismid |
| Concentration | Ribbanaan |
| Concept | Fikrad |
| Condensation | Uumi hoora |
| Condenser | Xarfiye |
| Conductivity | Gudbin |
| Conductor | Gudbiye |
| Condy’s flood | Dareeraha kondi |
| Configuration | Ratibaad |
| Conical flask | Dhalo toobineed |
| Coniine | Koniin |
| Conjugate | Isdhaaf |
| Conservation | Dhowris |
| Constant | Madoorsoome |
| Constitution | Ka koobnaan |
| Constitutional formula | Jidka ka koobnaanta |
| Contact process | Habka istaabadka |
| Contraction | Kogid |
| Conversion | U rogid |
| Cooling curve | Xoodka qaboojinta |
| Copper (Cu) | Kubram |
| Copper carbonate | Kubram karbonayt |
| Copper chloride | Kubram kaloraydh |
| Copper nitrate | Kubram nitrayt |
| Copper oxide | Kubram ogsaydh |
| Copper sulphate | Kubram sulfayt |
| Cork | Fur qori |
| Cork stopper | Qoofal |
| Corrosive | Leefe |
| Covalence | Dabar wadaagid |
| Covalent bond | Dabar wadaag |
| Cracking | Burburin |
| Cracking process | Habka burburinta |
| Cresol | Kareesol |
| Critical temperature | Heerkulka qirinqiirka |
| Crucible | Dhaal |
| Crust | Oogo |
| Crystal | Wiriq |
| Crystal energy | Tamar wiriq |
| Crystallization | Wiriqayn |
| Crystalloid | Wiriq-u-eke |
| Cube | Saddex jibbaar |
| Cupric | Kubrik |
| Cuprous | Kubroos |
| Cuprous chloride | Kubroos kaloraydh |
| Curium | Kuuriyam |
| Current | Qulqul |
| Curvature | Xoodnaan |
| Cyanate | Seynayt |
| Cyanide | Seynaydh |
| Dalton’s law | Xeerka dhaaltoon |
| Date | Taariikh |
| D.D.T | D.D.T |
| Deacon process | Habka diikoon |
| Deactivation | Celin kicin |
| Deamination | Amaynsaarid |
| Decalcification | Kaalsiyam saarid |
| Decant | Dharuurid |
| Decay | Mataatax |
| Decomposition | Kalabax |
| Defect | Iin |
| Definite | Go’aan |
| Deflagration | Holcid falgal |
| Deform | Qaab doorin |
| Degree | Derajo |
| Dehydrate | Oomi |
| Dehydrating agent | Oomiye |
| Dehydration spoon | Qaaddada oommanaynta |
| Dehydration | Oommanayn |
| Dehydrogenation | Haydarojiin saarid |
| Deliquesce | Sayax milmid |
| Deliquescent | Sayax milme |
| Delivery tube | Xidhiidhiso |
| De-mulsification density | Cufnaan |
| Deoxidation | Ogsigiin saarid |
| Depolymerize | Taran furfur |
| Depth | Qoto |
| Desiccator | Weel qallajin |
| Desorption | Lusuub celin |
| Detergent | Nadiifiye |
| Deuterium | Diyuteeriyam |
| Deviation | Leexasho |
| Dextrose | Degsitaroos |
| D-glucose | D-guluukoos |
| Diagram | Jaantus |
| Dialysis | Kallooydh soocid |
| Diamond | Dhaymoon |
| Diastase | Dhiyaastays |
| Diatomic | Laba atamle |
| Dichromate | Laba karoomayt |
| Didymium | Dhidhaymiyam |
| Diffraction | Gadaal baah |
| Diffusion | Siimow |
| Dilute | Barax |
| Dimer | Laba ka tarme |
| Dimerization | Laba ka tarmid |
| Dipole | Laba cirifle |
| Dipole moment | Maroojis laba cirifle |
| Direct current | Qulqul toosan |
| Direct proportional | Saamigal qumman |
| Disaccharide | Laba sakraydh |
| Discharge | Danab tirsan |
| Dis order | Hab la’ |
| Dispersion | Baahsanaan, Firidhsanaan |
| Displace | Barabixi |
| Displacement | Barabixin |
| Dissociation | Kala furan |
| Dissociation constant | Madoorsoomaha kala furanka |
| Dissolve | Mil |
| Dissolution | Militaan |
| Distillation | Xareedayn |
| Distribution | Qaybsanaan |
| Distribution coefficient | Weheliyaha qaybsanaanta |
| Distribution constant | Madoorsoomaha qaybsanaanta |
| Distribution ratio | Saamiga qaybsanaanta |
| Divalent | Laba kaaftoonle |
| Domain | Xero |
| Donor | Deeqe |
| Double bond | Dabar lammaan |
| Double Decomposition | Kalabax lammaan |
| Dropper | Dhibciye |
| Drug | Daroogo |
| Drying agent | Qalajiye |
| Ductile | Miiqme |
| Ductility | Miiqnaan |
| Dye | Sibaaq |
| Dynamic | Dhaynaamik |
| Dysprosium (Dy) | Dhaysbaroosiyam |
| Effect | Raad |
| Efflorescence | Biyo bixin |
| Efflorescent | Biyo bixiye |
| Einsteinium (Es) | Aynisteeniyam |
| Elasticity | Loodsanaan |
| Electric charge | Danab saldanab |
| Electric conductivity | Gudbin danab |
| Electric current | Qulqul danab |
| Electric field | Badad danab |
| Electricity | Danab |
| Electric resistence | Caabbi danab |
| Electro chemical series | Taxa firfircoonaanta danabka |
| Electro chemistry | Danab kamistariyeed |
| Electrode | Qotin |
| Electrolytic conduction | Gudbin gudbiye-miino |
| Electromagnetic radiation | Kaah birlab danabeed |
| Electron | Elektaroon |
| Electron affinity | Xiiso alektaroon |
| Electron configuration | Ratibaad elektaroon |
| Electron negativity | Elektaroon jiidasho |
| Electron shell | Heer tamar elektaroon |
| Electrovalence | Elektaroonkaaftoomid |
| Electrovalent bond | Dabar elektaroon kaaftoon |
| Element | Curiye |
| Elementary analysis | Saafidda fudud |
| Elevation of boiling point | Foocidda barta karka |
| Emanation | Bukaac |
| EMF | Xoog danab wade (XDW) |
| Emission | Bixin |
| Empirical formula | Naanays fudud |
| Emulsion | Baq |
| Endothermic | Kulqaate |
| End point | Barta dhammaadka |
| Energy | Tamar |
| Energy conservation | Dhowrista tamarta |
| Energy distribution | Qaybsanaanta tamarta |
| Energy level | Heer tamar |
| Enthalpy | Intalbi |
| Entropy | Intaroobi |
| Enzyme | Insaym |
| Epimer | Xigid |
| Epimerization | Xigidayn |
| Equation | Isle’eg |
| Equation of state | isle’eg waji |
| Equilibrium | Dheellitiran |
| Equilibrium constant | Madoorsoome dheellitiran |
| Equilibrium state | Waji dheellitiran |
| Equimolecular | Muuliikiyuullo isle’eg |
| Equivalence | Isu dhigmid |
| Equivalent | Isu dhigan |
| Equivalent point | Barta isu-dhiganka |
| Equivalent weight | Culays isu-dhiganka |
| Eremacousis | Falgal gaabis |
| Erythria | Caseeye |
| Ester | Ister |
| Esterification | Islarayn |
| Ethane | Iteyn |
| Ethanol | Itanol |
| Ether | Iter |
| Ethyl | Itayl |
| Ethyl alcohol | Itayl alkahool |
| Ethylamine | Itayl amayn |
| Ethylation | Italyn |
| Ethylene | Itayliin |
| Euchlorine | Yukalooriin |
| Eudiometer | Yudhiyomitir |
| Europium (Eu) | Yurubiyam |
| Eutectic mixture | Isku jir kalama-haraan |
| Eutectic point | Barta kalama-haraanka |
| Evacuation of air | Madhin hawo |
| Evaporation | Uumi bixin |
| Excitation | Didsanaan |
| Excited state | Waji didsan |
| Exclusion principle | Mabda’ ka baxsanaanta |
| Exothermic | Kul bixiye |
| Expansion | Fidid |
| Experiment | Tijaabo |
| Explosion | Qarax |
| Exponent | Jibbaar |
| Exposure | U bandhig |
| Extraction | Soo saarid |
| Factor | Qodob |
| Family | Bah |
| Faraday | Faaradhay |
| Fat | Dufan |
| Fehling’s solution | Hilanka Fehlingi |
| Fermentation | Khamiirid |
| Fermium | Fermiyam |
| Ferric | Feerik |
| Ferroso ferric oxide | Ferrooso feerik ogsaydh |
| Ferrous | Ferroos |
| Figure | Jaantus |
| Filter | Miire |
| Filtrate | Miir |
| Filtration | Miirid |
| Filter paper | Warqadda miiridda |
| Fire extinguisher | Dab damiye |
| First order rate | Dhakhso horsiimo koobaad |
| Fischer-Tropsh process | Habka fisjer-torobosji |
| Fission | Dhambalan |
| Fix | Xayir |
| Fixation of nitrogen | Xayiridda naytarojiin |
| Fixed air | Hawo xayiran |
| Fixed oil | Saliid xayiran |
| Flash | Big |
| Flash point | Bar big |
| Flask | Dhalo |
| Florescence | If bidhid |
| Floatation | Sabbayn |
| Fluid | Dareere |
| Fluoride | Falooraydh |
| Fluorine (Fe) | Fallooriin |
| Force | Xoog |
| Forceps | Birqaab |
| Formaldehyde | Foormaldhihaydh |
| Formalin | Foormaliin |
| Formation | Samays |
| Formic acid | Foormik asiidh |
| Formula | Naanays |
| Formula mass | Naanays cuf |
| Formula weight | Naanays culays |
| Fowler’s solution | Milanka fowler |
| Fractional distillation | Qayb xareedayn |
| Fractionation | Qaybayn |
| Fractionating column | Raad xareedayn |
| Francium (Fr) | Faransiyam |
| Free | Xor |
| Free energy | Tamar xor ah |
| Free path | Marin xor ah |
| Free valence | Kaaftoon xor ah |
| Freeze-drying | Qaboojin qallajin |
| Freezing point | Barta barafowga |
| Frequency | Rakaad |
| Fructose | Faraktoos |
| Fuel | Shidaal |
| Fumes | Qiiq |
| Funnel | Masaf |
| Furnace | Maraaq |
| Fuse | Isku-dhalashan |
| Fusion | Isku-dhalaal |
| Gadolinium (Gd) | Gaadoliiniyam |
| Gain | Korodsi |
| Galactose | Galaktoos |
| Gallic acid | Gallik asiidh |
| Gallium (Ga) | Gaaliyam |
| Gas | Neef |
| Gas constant | Madoorsoomaha neefta |
| Gas equation | Isle’eg neef |
| Gas laws | Xeerarka neefta |
| Gas mask | Xijaab neefeed |
| Gel | Jel |
| Germanium | Jermaaniyam |
| Glass | Quraarad |
| Glucose | Guluukoos |
| Glucoside | Guluukosaydh |
| Glycerol | Galayserool |
| Glycogen | Galaykojiin |
| Gold (Au) | Dahab |
| Graduated cylinder | Dhululubo cabbiran |
| Graduated flask | Dhalo cabbiran |
| Gram-atom | Garaam atam |
| Gram equivalent | Garaam isu-dhigan |
| Graphite | Garafayt |
| Gravimetric | Culays cabbir |
| Ground state | Weji deggen |
| Group | Urur |
| Haber process | Habka Haber |
| Hafnium (Hf) | Haafniyam |
| Haldane apparatus | Saabaanka Haldayn |
| Half-cell | Unug badh |
| Half-life | Cimri badh |
| Half reaction | Falgal badh |
| Halide | Halaydh |
| Halogen | Halojiin |
| Halogenation | Halojiinayn |
| Haloid acids | Asiidhyada halloydh |
| Hard water | Biyo adag |
| Heat | Kul |
| Heat capacity | Kulqaad |
| Heating curve | Xoodka kululayta |
| Heat of adsorption | Kulka lusuubka |
| Heat of combustion | Kulka gubashada |
| Heat of crystallization | Kulka wiriqaynta |
| Heat of decomposition | Kulka kala baxa |
| Heat of dilution | Kulka badhxidda |
| Heat of formation | Kulka samayska |
| Heat of ionization | Kulka aayonoobidda |
| Heat of neutralization | Kulka dhexdhexaadinta |
| Heat of reaction | Kulka falgalka |
| Heat of solution | Kulka milanka |
| Heat of transformation | Kulka isbeddelka |
| Heavy hydrogen | Haydarojiin culus |
| Heavy metal | Bir culus |
| Heavy water | Biyo culus |
| Helium (He) | Hiiliyam |
| Hemihydrate | Badh haydarayt |
| Henry’s law | Xeerka Henari |
| Heptane | Hebtayn |
| Heptavalent | Lix kaaftoonle |
| Heptose | Hebtoos |
| Hess’s law | Xeerka Hees |
| Heteratoinic | Atammo kala duwane |
| Heterogeneous | Kala kaan |
| Hexane | Hagsayn |
| Hexavalent | Lix kaaftoonle |
| Hexose | Hegsoos |
| Holmium (HO) | Hoolmiyam |
| Homogeneous | Isku kaan |
| Homogeneous catalyst | Kalkaaliye isku kaan ah |
| Homogeneous mixture | Isku jir isku kaan ah |
| Homogeneous reaction | Falgal isku kaan ah |
| Homologous series | Taxa homologo |
| Homo-polar bond | Dabar isku cidhifle |
| Hybrid | Iska dhal |
| Hydrate | Cokan |
| Hydrated ion | Aayoon cokan |
| Hydrated oxide | Ogsaydh cokan |
| Hydration | Cokaneyn |
| Hydration energy | Tamarta cokonaynta |
| Hydride | Haydaraydh |
| Hydrocarbon | Haydarokaarboon |
| Hydrochloric acid | Haydarokaloorig asiidh |
| Hydrofluoric acid | Haydarofaloorig asiidh |
| Hydrogen (H) | Haydrojiin |
| Hydrogenated oil | Saliid haydaroojiinaysan |
| Hydrogenation | Haydarojiinayn |
| Hydrogen atom | Atamka haydarojiin |
| Hydrogen bond | Dabar haydarojiin |
| Hydrogen bromide | Haydarojiin baromaydh |
| Hydrogen chloride | Haydarojiin kaloraydh |
| Hydrogen electrode | Qotin haydarogiin ah |
| Hydrogen equivalent | Isu-dhiganka haydarojiin |
| Hydrogen fluoride | Haydarojiin falooraydh |
| Hydrogen iodide | Haydarojiin ayodhaydh |
| Hydrogen peroxide | haydarojiin berogsaydh |
| Hydrogen sulphide | Hydrogen salfaydh |
| Hydrolysis | Falgal biyood |
| Hydrolysis constant | Madoorsoomaha falgal biyoodka |
| Hydronium ion | Aayoonka haydrooniyam |
| Hydrophile | Biyo-u-xiise |
| Hydrophobe | Biyo-uma-xiise |
| Hydrophobic colloid | Koolaydh biyo-uma-xiise |
| Hydrosol | Haydarosool |
| Hydro sulphuric acid | Haydarosalfiyuurik asiidh |
| Hydroxide | Haydaro-ogsaydh |
| Hydroxile ion | Aayoonka haydaro-ogsaydh |
| Hygroscopic | Sayaxe |
| Hybo | Haybo |
| Hypochlorite | Haybokalorayt |
| Hypophosphate | Haybofosfayt |
| Hypo-phosphoric acid | Haybofasfoorik asiidh |
| Hypo-phosphorous acid | Haybofasforoos asiidh |
| Hyposulphite | Haybosalfayt |
| Hybosulphuric acid | Haybosalfiyuurik asiidh |
| Hyposulphurous acid | Haybosalfiyuuroos asiidh |
| Hypothesis | Afeef |
| Ideal gas | Neef mitaali ah |
| Ideal gas constant | Madoorsoomaha neefta mitaaliga ah |
| Ideal gas equation | Isleegta neefta mataaliga ah |
| Ideal solution | Milan mitaali ah |
| Ignition | Shidid |
| Ignition point | Barta shididda |
| Ignition temperature | Heerkulka shididda |
| Illumination | Iftiimid |
| Imbibition | Biyo qaadasho |
| Imino group | Kooxda amayno |
| Illustrate | Muuji |
| Immiscible | Ma dhexgale |
| Impact | Dhacdo |
| Impure | Saafi ahayn |
| Impurity | Usar |
| In active | Ma firfircoone |
| Inactive gases | Neefaha wahsada |
| Incande scene | Ifid kul |
| Incomplete reaction | Falgal aan dhammayn |
| Incompressible volume | Mug ma diisme |
| Indicator | Tuse |
| Indium | Indiyam |
| Indole | Indool |
| Induce | Saaq |
| Induced reaction | Falgal saaqan |
| Induction | Saaqid |
| Inductor | Saaqe |
| Inert | Wahsi |
| Inert gas | Hawo wahsata |
| Inert oxide | Ogsaydh wahsada |
| Infinite dilution | Badhax xad la’ |
| Inflammable | Holce |
| Inhibitor | Joojiye |
| Inhibitor chemical | Joojiye kiimikeed |
| Inhibitor oxidation | Joojiye ogsidhayn |
| Initiator | Bilaabe |
| Inorganic | Oorgaanik ma ahe |
| Inorganic acid | Asiidh oorgaanik ma ahe |
| Inorganic chemistry | Kamistari oorgaanik ma ahe |
| Inorganic compounds | Isku-dhisyada oorgaanik ma ahe |
| Inorganic matter | Maatarka oorgaanik ma ahe |
| Insolubility | Aan milmayn |
| Insoluble | Ma milme |
| Insoluble salts | Cusbooyinka ma milme |
| Inspissation | Xarkagid |
| Insulator | Ma gudbiye |
| Interface | Wajihin |
| Inter ionic attraction | Is jiidashada aayoonnada |
| Intermediate | Dhexe |
| Intermediate compound | Iskudhis dhexe |
| Intrinsic energy | Tamarka suubaanka |
| Inverse | Rogan |
| Inversion | Rognaan |
| Iodate | Ayodhayt |
| Iodide | Ayodhaydh |
| Iodine | Aayodhiin |
| Iodoethane | Aayoodhoitayn |
| Iodoform | Aayoodhofoom |
| Iodomethane | Aayoodhometayn |
| Ion | Aayoon |
| Ion activity | Firfircoonaanta aayoon |
| Ion antagonist | Iska soo horjeed aayoon |
| Ion complex | Aayoon murakab |
| Ion concentration | Ribbanaanta aayoon |
| Ion hydrate | Aayoon cokan |
| Ion hydronium | Aayoon haydrooniyam |
| Ionic | Aayooneed |
| Ionic bond | Dabar aayooneed |
| Ionic bonding | Dabrid aayooneed |
| Ionic charge | Saldanab aayooneed |
| Ionic compound | Isku-dhis aayooneed |
| Ionic concentration | Ribbanaan aayooneed |
| Ionic crystal | Wiriqle aayooneed |
| Ionic displacement | Barabixin aayooneed |
| Ionic equations | Isle’egyo aayooneed |
| Ionic equilibrium | Dheellitiran aayooneed |
| Ionic hypothesis | Afeef aayooneed |
| Ionic lattice | Raso aayooneed |
| Ionic migration | Hayaamid aayooneed |
| Ionic mobility | Dhaqdhaqaaq aayooneed |
| Ionic products | Maxsuul aayooneed |
| Ionic radius | Gacan aayooneed |
| Ionic reaction | Falgal aayooneed |
| Ionic saturation | Dheregsanaan aayooneed |
| Ionic strength | Quwad aayooneed |
| Ionic theory | Aragtida aayooneed |
| Ionic valence | Kaaftoon aayooneed |
| Ionization | Aayoonayn |
| Ionization coefficient | Weheliyaha aayoonaynta |
| Ionization constant | Madoorsoomaha aayoonaynta |
| Ionization degree | Darajada aayoonaynta |
| Ionization potential | Kaydka aayoonaynta |
| Ionization temperature | Heerkulka aayoonaynta |
| Ionize | Aayoonee |
| Ionophoresis | Aayoon guurid |
| Iridium (Ir) | Iridiyam |
| Iron (Fe) | Bir |
| Irreversible | Ma geddisme |
| Irreversible reaction | Falgal ma gaddisme |
| Isobar | Isku cadaadis |
| Isobutene | Aysoobuyuutayn |
| Isocyclic | Aysoosayslik |
| Isomer | Isku naanays |
| Isomerism | Isku naanaysnimo |
| Isothermal | Isku heerkul |
| Isotope | Aysotoob |
| Kerosene | Gaas |
| Ketene | Ketiin |
| Ketone | Kiitoon |
| Kindling temperature | Heer kulka shididda |
| Kinetic energy | Tamar socod |
| Kinetic theory | Aragti socod |
| Kipp’s apparatus | Saabaanka Kib |
| Kryptol | Kiribtool |
| Krypton (Kr) | Kiribtoon |
| K-shell | Heertamarta K |
| Labelled | Suntan |
| Laboratory | Shaybaadh |
| Laboratory equipment | Qalabka shaybaadhka |
| Laboratory technique | Tiknikada shaybaadhka |
| Laboratory test | Hubsashada shaybaadhka |
| Lactase | Laktays |
| Lactate | Laktayt |
| Lactic acid | Laktik asiidh |
| Lactose | Laktoos |
| Lanthanides | Lantanaydhis |
| Lanthanum | Lantanum |
| Latent heat | Kul dahsoon |
| Lattice | Raso |
| Lattice defect | Iin raso |
| Lattice energy | Tamar raso |
| Laughing gas | Neefta qoslinta |
| Laurite | Lawrayt |
| Lauric acid | Lawrik asiidh |
| Lauryl alcohol | Lawrayl alkahool |
| Law | Xeer |
| Law of chemical equilibrium | Xeerka kiimiko dheellitiran |
| Law of conservation energy | Xeerka waaridda tamarta |
| Law of conservation of mass | Xeerka waaridda cufka |
| Law of constant proportions | Xeerka madoorsoomaha saamiyada |
| Law of definite composition | Xeerka saamiyada go’an |
| Law of mass action | Xeerka fal cuf |
| Law of multiple proportion | Xeerka saamigalka dhufsan |
| Lead (Pb) | Balambam |
| Lead acetate | Balambam asitayt |
| Lead arsenate | Balambam arsinayt |
| Lead carbonate | Balambam kaarbonayt |
| Lead camper | Qolka balambam |
| Lead chamber process | Habka qolka balambam |
| Lead chromate | Balambam karomayt |
| Lead dioxide | Balambam laba ogsaydh |
| Lead hydroxide | Balambam hayro-ogsaydh |
| Lead iodide | Balambam aayodhaydh |
| Lead nitrate | Balambam nitrayt |
| Lead peroxide | Balambam berogsaydh |
| Lead sulphate | Balambam salfeyt |
| Lead sulphide | Balambam salfaydh |
| Leakage | Hagid |
| Leblance process | Habka leblanki |
| Le Chatelier principle | Mabda’a Lii Jartiliyeer |
| Left hand rule | Xeerka gacanta bidixe |
| Levigation | Kala dajin |
| Lewisite | Lewisayt |
| Lewis’s theory | Aragtida Leewis |
| Life time | Cimri |
| Lift | Hinji |
| Light | Ileys, fudayd |
| Light alloy | Birdhaf fudud |
| Light metals | Ileys beeg |
| Light oil | Saliid fudud |
| Lime | Nuurad |
| Limestone | Dibid |
| Lime water | Biyo nuuradeed |
| Limited | Xadidan |
| Linear | Toosan |
| Linear accelerator | Toos u karaariye |
| Linear molecule | Moolekiyuul toosan |
| Linear polymer | Tarme toosan |
| Line spectrum | Jeegaan xarriiqeed |
| Linkage | Xiriirsan |
| Liquid | Hoor |
| Liquid air | Hawo hoor |
| Liquid ammonia | Ammooniya hoor |
| Liquid crystal | Wiriqle hoor |
| Liquid oxygen | Ogsajiin hoor |
| Liquid paraffin | Baarafiin hoor |
| Liquid phase | Waji hoor |
| Liquid state | Xaalad hoor |
| Lithium (Li) | Liitiyam |
| Lithium bromide | Liitiyam baromaydh |
| Lithium carbonate | Liitiyam kaarbonayt |
| Lithium chloride | Liitiyam kalooraydh |
| Lithium fluoride | Liitiyam falooraydh |
| Lithium hydride | Liitiyam haydrayd |
| Lithium hydroxide | Liitiyam haydarogsaydh |
| Lithium nitrate | Liitiyam naytarayt |
| Lithium oxide | Liitiyam ogsaydh |
| Lithium peroxide | Liitiyam berogsaydh |
| Lithium salicylate | Liitiyam salisaylayt |
| Lithium salearate | Liitiyam salirayt |
| Litmus | Litmas |
| Litmus paper | Warqad litmas |
| Load | Rar |
| Local element | Curiye maxalli |
| Logic | Maangal |
| Longitudinal | Dhereran |
| Lubrication | Xaydhayn |
| Luminance | If |
| Luminescent | Iftiin |
| Luminosity | Ifid |
| Luminous energy | Tamar ifineed |
| | |
| Macro analysis | Saafid wayn |
| Macro molecule | Moolikuyuul wayn |
| Magnesia | Magneesiya |
| Magnesite | Magnesayt |
| Magnesium (Mg) | Magniisiyam |
| Magnesium ammonium phosphate | Magniisiyam ammooniyam fastayt |
| Magnesium bicarbonate | Magniisiyam baykaarbonayt |
| Magnesium carbonate | Magniisiyam kaarbonayt |
| Magnesium chloride | Magniisiyam kaloraydh |
| Magnesium fluoride | Magniisiyam falooraydh |
| Magnesium hydroxide | Magniisiyam haydarogsaydh |
| Magnesium oxide | Magniisiyam ogsaydh |
| Magnesium peroxide | Magniisiyam berogsaydh |
| Magnesium silicate | Magniisiyam silikayt |
| Magnesium sulphate | Magniisiyam salfayt |
| Magnet | Birlab |
| Magnet field | Badad birlabeed |
| Magnetic moment | Maroojis birlabeed |
| Magnetic quantum number | Tiro kuwaantam birlabeed |
| Magnetic susceptibility | Nuglaan birlabeed |
| Magnetism | Birlabnimo |
| Magnetization | Birlabayn |
| Magnitude | Laxaad |
| Malic acid | Maalik asiidh |
| Malleable | Lawaaxsame |
| Malonic acid | Maloonik asiidh |
| Maltase | Malteys |
| Maltose | Maltows |
| Manganese (Mr) | Maanganiis |
| Manganese carbonate | Maanganiis kaarbonayt |
| Manganese chloride | Maanganiis kalooraydh |
| Manganese dioxide | Maanganiis laba ogsaydh |
| Manganese heptoxide | Maanganiis toddobo ogsaydh |
| Manometer | Maanomitir |
| Mass | Cuf |
| Mass low of action | Xeerka fal cuf |
| Mass concentration | Ribbanaan cuf |
| Mass defect | Iin cuf |
| Mass energy | Tamar cuf |
| Mass number | Tiro cuf |
| Mass spectrometer | Jeegaanbeeg cuf |
| Matter | Maater |
| Maximum valence | Kaaftoonka ugu wayn |
| Maxwellion distribution velocity | Filiqsanaanta kaynaanka Maakisweel |
| Mean free path | Celceliska marin bannaan |
| Measure | Cabbir |
| Mechanism | Tallaabooyin |
| Mega | Meega |
| Melt | Dhalaal |
| Melting | Dhalaalin |
| Melting point | Barta dhalaalka |
| Melting point curve | Xoodka barta dhalaalka |
| Menthane | Mentayn |
| Menthol | Mentool |
| Mercuric acetate | Meerkiyuurik asitayt |
| Mercuric chloride | Meerkiyuurik kalooraydh |
| Mercuric compounds | Isku-dhisyada meerkiyuurik |
| Mercuric cyanide | Meerkiyuurik saynaydh |
| Mercuric iodide | Meerkiyuurik ayoodhaydh |
| Mercuric oxide | Meerkiyuurik ogsaydh |
| Mercuric sulphate | Meerkiyuurik salfayt |
| Mercuric sulphide | Meerkiyuurik salfaydh |
| Mercuric thiocyanate | Meerkiyuurik taayosaynayt |
| Mercuric chloride | Meerkiyuurik chloride |
| Mercuric sulphate | Meerkiyuurik sulfayt |
| Mercury | Meerkiyuuri |
| Mercury cathode | Qotin tabanaha meerkoyuuri |
| Mercury cell | Unugga meerkiyuuri |
| Meson | Meeson |
| Metal | Bir |
| Metallic | Bireed |
| Metallic bond | Dabar bireed |
| Metallic conductor | Gudbiye bireed |
| Metallic element | Curiye bireed |
| Metalloid | Bir u eke |
| Methane | Mitayn |
| Methane carboxylic acid | Mitayn kaaroosilik asiidh |
| Methane fermentation | Khamiiridda miitayn |
| Methane sulphuric acid | Mitayn salfiyuurik asiidh |
| Methanol | Mitanool |
| Method | Dariiqo |
| Method of analysis | Dariiqa saafidda |
| Methyl | Mitayl |
| Methyl acetate | Mitayl asitayt |
| Methyl acetophenone | Mitayl asitofiyoon |
| Methyl alcohol | Mitayl alkahool |
| Methyl benzoate | Mitayl benso-ayt |
| Methyl bromide | Mitayl baromaydh |
| Methyl chloride | Mitayl kaloraydh |
| Methyl cyanide | Metayl saynaydh |
| Methylene | Metayliin |
| Methyl chloride | Mitayl kaloraydh |
| Methyl ethyl ether | Mitayl itayl iter |
| Methyl ethyl ketone | Mitayl itayl kiitoon |
| Methyl formate | Mitayl foormayt |
| Methyl phenyl ether | Mitayl finayl iter |
| Methyl sodium | Mitayl suudiyam |
| Methyl sulphate | Mitayl salfayt |
| Micron | Maykroon |
| Microscopic state | Xaalad maykaraskoobeed |
| Microwaves | Hirar yaryar |
| Migration | Hayaamid |
| Mineral | Macdan |
| Mixable | Qasmi-kare |
| Mixed gas | Neef isku qasan |
| Mixer | Qase |
| Mixture | Isku jire |
| Mobile hydrogen | Hayrojiin dhaqdhaqaaqsan |
| Model | Moodeel |
| Moderator | Soo gaabshe, dejiye |
| Modules | Qiime sugan |
| Mole | Mool |
| Molal | Moolal |
| Molal solution | Milan moolal |
| Molality | Moolalnaan |
| Molecular | isku dhis moolakiyuuleed |
| Molecular concentration | Ribbanaan moolikiyuuleed |
| Molecular formula | Naanays moolekiyuuleed |
| Molecular orbit | Meeris moolekiyuuleed |
| Molecular spectra | Jeegaan moolekiyuuleed |
| Molecule | Moolikiyuul |
| Molybdenum (Mo) | Moolibidinam |
| Moment | Maroojis |
| Momentum | Daafad |
| Monochromatic radiation | Kaah hir kaliyaale |
| Monolayer | Lakab kaliyaale |
| Monomer | Meer kaliyaale |
| Monovalent | Kaaftoon kaliyaale |
| Motion | Dhaqaaq |
| Movement | Dhaqdhaqaaq |
| Nano | Naano |
| Naphthalene | Naftaliin |
| Naphthalene disulphonic acid | Naftaliin laba salfoonik asiidh |
| Naphthalic acid | Naftaalik asiidh |
| Naphthoic acid | Naftooyik asiidh |
| Naphthol | Naftol |
| Naphthyl | Naftayl |
| Naphthyl amine | Naftayl amayn |
| Nascent | Cursan |
| Nascent hydrogen | Haydaroojiin cursan |
| Nascent state | Waji cursan |
| Native | Khaalis |
| Native metal | Bir khaalis |
| Natural | Dabiici |
| Natural gas | Neef dabiici ah |
| Nature | Dabeecad |
| Negative | Taban |
| Negative charge | Saldanab taban |
| Neodymium (Nd) | Niyodayniyam |
| Neon (Ne) | Niyoon |
| Neo-pentane | Niyo bentayn |
| Neptunium | Nebtuuniyam |
| Net weight | Culays saafi ah |
| Neutral | Dhexdhexaadin |
| Neutralisation | Dhexdhexaadin |
| Neutral solution | Milan dhexdhexaad |
| Neutron | Niyuutroon |
| Nickel (Ni) | Nikal |
| Nickel ammonium sulphate | Nikal ammooniyam salfayt |
| Nickel carbonate | Nikal kaarbonayt |
| Nickel carbonyl | Nikal kaarbonayl |
| Nickel chloride | Nikal kalooraydh |
| Nickel formate | Nikal formayt |
| Nickel nitrate | Nikal nitrayt |
| Nickelous hydroxide | Nikalloos haydarogsiin |
| Nickel oxide | Nikal ogsaydh |
| Nickel sulphate | Nikal sulfayt |
| Niobium | Niyoobiyam |
| Nitrate | Naytarayt |
| Nitration process | Habka naytarayt |
| Nitric acid | Naytarik asiidh |
| Nitric anhydride | Naytarik anhaydarayd |
| Nitric oxide | Naytarik ogsaydh |
| Nitride | Naytaraydh |
| Nitrite | Naytarayt |
| Nitroamine | Naytaroamayn |
| Nitrobenzene | Naytarobansiin |
| Nitrobenzionic acid | Naytarobansoonik asiidh |
| Nitroethane | Naytaro itayn |
| Nitrogen (N) | Naytarojiin |
| Nitrogen cycle | Meertada naytarojiin |
| Nitrogen dioxide | Nitrojiin laba ogsaydh |
| Nitro methane | Naytaromitayn |
| Nitro naphthalene | Naytaro naftaliin |
| Nitro phenol | Naytarofinool |
| Nitroso group | Kooxda naytarooso |
| Nitro toluene | Naytaro tooluwiin |
| Nitrous oxide | Naytaroos ogsaydh |
| Nobelium (No) | Noobeeliyam |
| Noble gas | Neefta wahsata |
| Nomenclature | Magacaabid |
| Non-conductor | Ma-gudbiye |
| Non electrolyte | Ma-gudbiyemiine |
| Non-metal | Bir ma ahe |
| Non polar bond | Dabar cirif laawe |
| Non-radioactive | Ma kaahfale |
| Normal | Caadi |
| Normal boiling point | Barta karka caadiga ah |
| Normality | Caadinimo |
| Normal solution | Milan caadi ah |
| Normal temperature | Heerkul caadi ah |
| Normal pressure | Cadaadis caadi ah |
| Normal valence | Kaantoon caadi ah |
| Nuclear | Bu’eed |
| Nuclear charge | Saldanab bu’eed |
| Nuclear chemistry | Kimistari bu’eed |
| Nuclear energy | Tamar bu’eed |
| Nuclear fission | Dhanbalan du’eed |
| Nuclear reaction | Falgal bu’eed |
| Nuclear size | Jimidh bu’eed |
| Nuclear structure | Dhismo bu’eed |
| Nuclear | Bu’ |
| Observation | Fiirsasho |
| Occlusion | Teedid |
| Occurrence | Helitaan |
| Octadecane | Oktadhikayn |
| Octane | Oktayn |
| Octa valent | Siddeed kaaftoone |
| Octet | Oktet |
| Octyle | Oktayl |
| Octyle alcohol | Oktayl aalkahool |
| Oil | Saliid |
| Oleic acid | Oliyiik asiidh |
| Oleum | Oliyam |
| Opaque | Ilays ma gudbiye |
| Optical activity | Howl obtikeed |
| Optical isomerism | isku naanaysnimada obtikeed |
| Optically negative | Obtikaal ahaan taban |
| Optical path | Marin obtikaad |
| Optical rotation | Wareeg obtikeed |
| Optical spectrum | Jeegaan obtikeed |
| Orbital | Meeris |
| Ore | Bir cayriin |
| Order of reaction | Horsiimo falgal |
| Organic | Oorgaanik |
| Organic acid | Asiidh oorgaanik |
| Organic chemistry | Kimistariga oorgaaniga ah |
| Orthogonal | Qotome |
| Oscilloscope | Walhad tuse |
| Osmium (Os) | Osmiyam |
| Osmium tetroxide | Osmiyam afar ogsaydh |
| Oxalic acid | Ogsaalik asiidh |
| Oxamide | Ogsaamaydh |
| Oxidation | Ogsidhayn |
| Oxidation potential | Kayd ogsidhayn |
| Oxidation reaction | Falgal ogsidhayn |
| Oxidation state | Waji ogsidhayn |
| Oxide | Ogsaydh |
| Oxidizing agent | Ogsidheeye |
| Oxygen | Ogsajiin |
| Ozone | Osoon |
| Ozoniser | Osooneeye |
| Pakin | Cabbayn |
| Paired electron | Elektaroon lammaan |
| Palladium (Pd) | Balaadiyam |
| Palladium chloride | Balaadiyam kaloraydh |
| Palmitic acid | Balmitik asiidh |
| Paraffin | Baarafiin |
| Parameter | Baaraamitir |
| Partial decomposition | Kalabax qaybeed |
| Partial pressure | Cadaadis qaybeed |
| Partial reaction | Falgal qaybeed |
| Partial valence | Kaaftoon qaybeed |
| Particle | Saxar |
| Pauli’s exclusion principle | Mabda’ ka baxsanaanta Bawl |
| Pentane | Bentayn |
| Pentavalent | Shan kaaftoonle |
| Pentene | Bentayn |
| Pentose | Bentoos |
| Pentoxide | Shan ogsaydh |
| Pentyle | Bentayl |
| Pepsin | Bebsin |
| Per | Ber |
| Perchlorate | Ber kalorayt |
| Perfect gas | Neef mitaali ah |
| Period | Kal |
| Periodic | kalgal |
| Periodic law | Xeerka kalgalka |
| Periodic table | Tusaha kalgalka |
| Permanent | Joogto, Waare |
| Permeability | Habid |
| Permeable | Habe |
| Pestle and motor | Tip iyo mooye |
| Petroleum | Betrooliyam |
| Phase | Waji |
| Phase change | Is beddel waji |
| Phase equilibrium | Dheellitiran waji |
| PH determination | Xaddiditaanka PH |
| Phenol | Fiinool |
| Phenyl | Finayl |
| Phenyl acetaldehyde | Finayl asital dhihaydh |
| Phenyl acetate | Finayl asitayt |
| Phenyl ethyl alcohol | Finayl itayl alkahool |
| Phenyl phenol | Finayl finool |
| PH meter | PH mitir |
| Phosphate | Fosfayt |
| Phosphide | Fosfaydh |
| Phosphoric acid | Fosfoorik asiidh |
| Phosphorus (P) | Fosforos |
| Phosphorus pentachloride | Fasforos shan kaloraydh |
| Photo cell | Unug footo |
| Photo chemical decomposition | Kalabaxa footo kiimikeed |
| Photo conductor | Footo gudbiye |
| Photo electric | Footo danab |
| Photo meter | Footo beeg |
| Physical | Duleed |
| Physical change | Isbeddel duleed |
| Physical chemistry | Kimistariga duleed |
| Physical properties | Astaamaha duleed |
| Pi bond | Dabarka Bay |
| Pipette | Nuuge |
| Piston | Cabudhiye |
| Pitch | Danan |
| Plane | Sallax |
| Plane polarized light | Sallax ilays cirifaysan |
| Plane of symmetry | Sallax wanqaran |
| Plank constant | Madoorsoomaha balaanki |
| Plastic | Caag |
| Point | Bar |
| Poison | Sun |
| Polar bond | Dabar cirifle |
| Polari meter | Cirifow beeg |
| Polarizable | Cirifoobe |
| Polarizer | Cirifeeye |
| Polar molecule | Moolikiyuul cirifle |
| Pole | Cirif |
| Polonium (Po) | Balooniyam |
| Polymer | Taran-badane |
| Polymerization | Tarmid |
| Poly volant | Kaaftoon tarme |
| Pore | Dalool |
| Positive | Togan |
| Positive charge | Saldanab togan |
| Positive electron | elektaroon togan |
| Positive ray | Kaah togan |
| Positive valence | Kaaftoon togan |
| Positron | Boositaroon |
| Potassium (K) | Kaaliyam |
| Potassium acetate | Kaaliyam asitayt |
| Potassium aluminium sulphate | Kaaliyam aluumiiniyam salfayt |
| Potassium bicarbonate | Kaaliyam bay kaarbonayt |
| Potassium bisulphate | Kaaliyam bay sulfayt |
| Potassium bitatrate | Kaaliyam bay tatrayt |
| Potassium bromide | Kaaliyam baromaydh |
| Potassium carbonate | Kaaliyam kaarbonayt |
| Potassium chlorate | Kaaliyam kalorayt |
| Potassium chloride | Kaaliyam kaloraydh |
| Potassium chromate | Kaaliyam karomayt |
| Potassium cyanide | Kaaliyam saynaydh |
| Potassium dichromate | Kaaliyam daay karomayt |
| Potassium ferricyanide | Kaaliyam feeri saynaydh |
| Potassium ferrocyanide | Kaaliyam feero saynaydh |
| Potassium fluoride | Kaaliyam fallooraydh |
| Potassium hydroxide | Kaaliyam haydarogsaydh |
| Potassium hybochlorate | Kaaliyam haybokalorayt |
| Potassium iodate | Kaaliyam aayodhayt |
| Potassium iodide | Kaaliyam aayodhaydh |
| Potassium manganate | Kaaliyam manganayt |
| Potassium nitrate | Kaaliyam naytareyt |
| Potassium nitrite | Kaaliyam naytarayt |
| Potassium oxalate | Kaaliyam ogsalayt |
| Potassium oxide | Kaaliyam ogsaydh |
| Potassium perchlorate | Kaaliyam berkolorayt |
| Potassium permanganate | Kaaliyam barmanganayt |
| Potassium peroxide | Kaaliyam berogsaydh |
| Potassium silicate | Kaaliyam silikayt |
| Potassium sulphide | Kaaliyam salfaydh |
| Potassium sulphite | Kaaliyam salfeyt |
| Potassium tatarate | Kaaliyam taatarayt |
| Potassium thiocyanate | Kaaliyam taayosaynayt |
| Potential | Kaydsan |
| Potential difference | Faraq kayd |
| Potentiometer | Kaydbeeg |
| Potentiometric analysis | Saafid kaydbeegeed |
| Powdering | Budayn |
| Power | Awood |
| Precipitant | Ruushiyoobe |
| Precipitate | Ruushi |
| Precipitation | Ruushiyayn |
| Precision | Jaango’ |
| Predict | Saadaalin |
| Preliminary test | Hubasasho tabaabushaysi |
| Preparation | Diyaarin |
| Pressure | Cadaadis |
| Primary | Asaasi |
| Principle | Mabda’ |
| Procedure | Dariiqo |
| Process | Hab |
| Product | Maxsuul |
| Promenthium (Pm) | Baromentiyam |
| Propagation | Baahid |
| Propane | Barobayn |
| Propene | Barobiin |
| Propene oxide | Barobiin ogsaydh |
| Property | Astaan |
| Propyl | Barobayl |
| Propyl acetate | Barobayl asitayt |
| Propyl alcohol | Barobayl alkahool |
| Protium (H) | Barotiyam |
| Proton | Barotoon |
| Proton acceptor | Barotoon qaate |
| Proton donor | Barotoon bixiye |
| Proton magnetic resonance | Isku dubadhaca birlabeed ee baratoonka |
| Prove | Caddee |
| Pure | Saafi |
| Pyrene | Bayriin |
| Quadri molecular | Afar moolikiyuul |
| Quadrivalent | Afar kaaftoonle |
| Qualitative | Tayonimo |
| Qualitative analysis | Tayo saafid |
| Qualitative test | Tayo hubsasho |
| Quantity determination | Xadididda xadiga |
| Quantum efficiency | Karti kuwaantam |
| Quantum number | Tiro kuwaantam |
| Quantum number magnetic | Tiro kuwaantam birlabeed |
| Quantum number principle | Tiro kuwaantam mabda’eed |
| Quantum number secondary | Tiro kuwaantam sare |
| Quantum number spin | Tiro kuwaantam winiini |
| Quick burning composition | Samayska dhakhsaha u gubta |
| Quinine | Kiniin |
| Rack | Shakad |
| Radical | Xidhiidhiye |
| Radio | Raadiyoow |
| Radio actinium | Raadiyoo aktiniyam |
| Radioactive | Kaahfale |
| Radioactive elements | Curiye kaahfale |
| Radioactive family | Bahda kaahfale |
| Radio activity | Kaah falid |
| Radium (Ra) | Raadiyoom |
| Radium salts | Cusbooyin raadiyoom |
| Radius | Gacan |
| Radon (Rn) | Raadon |
| Raffinose | Raafinoos |
| Random | Mulaaq |
| Raoutle’s law | Xeerka Raawutli |
| Rare | Naadir |
| Rare gas | Neef naadir ah |
| Rare metal | Bir nadir ah |
| Rate | Dhakhsaha |
| Rate of combustion | Dhakhsaha gubashada |
| Rate of oxidation | Dhakhsaha ogsidhaynta |
| Rate of reaction | Dhakhsaha falgalka |
| Rayon | Raayoon |
| Reactants | Falgale |
| Reaction | Falgal |
| Reaction chain | Silsilad falgal |
| Reaction direct | Falgal toosan |
| Reaction energy | Tamar falgal |
| Reaction mechanism | Talaabooyinka falgalka |
| Reaction order | Horsiimo falgal |
| Reaction products | Maxsuullo falgal |
| Reagent | Falgalkeene |
| Receiver | Qaabile |
| Recombination | Dib isugu tegitaan |
| Recombination coefficient | Hargalaha dib isugu tegitaan |
| Recrystallization | Dib u wiriqayn |
| Rectifier | Oomiye |
| Reducing agent | Yareeye |
| Reduction | Yarayn |
| Reduction potential | Kaydyarayn |
| Refining | Safayn |
| Reflux | Noqod |
| Reforming | Dib u samayn |
| Regeneration of electrolyte | Cusboonaysiin gudbiye milme |
| Relative | Isu eegid |
| Relative equivalent | Isu dhigan isu eegid |
| Re oxidation | Dib u ogsidhayn |
| Replacement | Barabixin |
| Rebbe process | Habka Rebbe |
| Residue | Hadhas |
| Resistance | Caabbi |
| Resolution | Dib u milan |
| Resonance | Isku dubba dhac |
| Resorcinol | Risoorsinool |
| Respiration, aerobic | Neefsasho haweed |
| Resultant | Gaashaanbuurayn |
| Retarder | Dib-u-dhige |
| Retort | Ratoorto |
| Reverse reaction | Falgal geddis |
| Reversible reaction | Falgal geddismi kara |
| Rhenium (Rc) | Rinyuum |
| Rhodamina | Roodamiin |
| Rhodium (Rh) | Roodiyuum |
| Ribbon | Deliig |
| Rigid | Qallafsan |
| Ring | Giraan |
| Ring compounds | Isku-dhisyo giraansan |
| Rochelle salt | Cusbada rooshiil |
| Rocket fuel | Shidaal sawaariikh |
| Rod, stiring | Qase |
| Rotation | Wareeg |
| Rotation specific | Wareeg nooceed |
| Round flask | Dhalo gun buur |
| Rubber | Rabadh |
| Rubber, natural | Rabadh dabiici |
| Rubber, synthetic | Rabadh la sameeyay |
| Rust | Daxal |
| Rusting | Daxalaysi |
| Ruthenium (Ru) | Rutiiniyam |
| Saccharin | Sakariin |
| Salt ammonic | Cusbo ammooniyeed |
| Salicylic acid | Asiidh saalisaylik |
| Salt | Cusbo |
| Salt, common | Milix |
| Salt out | Cusbo ka saarid |
| Samarium (Sm) | Samaariyuum |
| Saponification | Saabuunayn |
| Saponification number | Tiro saabuunayn |
| Saturated | Dheregsan |
| Saturation | Dharagsanaan |
| Saturant | Dhargiye |
| Scale | Miisaan |
| Scandium (Sc) | Iskaadiyuum |
| Scheele’s green | Cagaarka shiil |
| Schweitzer reagent | Falgalkeenaha shiwaystaar |
| Scientific method | Dariiqo sayniseed |
| Scattering | Firdhin |
| Secondary amyl alcohol | Amayl alkahoolka sare |
| Secondary ionization | Aayoonoobidda sare |
| Sedimentation | Dajin |
| Selective absorption | Nuugid xulasho |
| Selective extraction | Soo saarid xulasho |
| Selective solvent | Milme xulasho |
| Selectivity | Xulitaan |
| Selenium (Se) | Saleeniyuum |
| Semi-conductor | Badh gudbiye |
| Semi-polar bond | Badh daraf cirifle |
| Sensitive | Nugul |
| Sensitivity | Nuglaan |
| Series | Tax |
| Serpek process | Habka Sarbek |
| Shared electrons | Elektaroon wadaagsan |
| Shell | Heer-tamar |
| Side chain | Silsilad dhinac |
| Side reaction | Falgal dhinac |
| Seimens gas | Neefta siimens |
| Silica | Silika |
| Silica gel | Jel silika |
| Silicate | Silikayt |
| Silicon carbide | Silikoon karbaydh |
| Silk | Xariir |
| Silk, artificial-rayon | Xariir la sameeyay |
| Silver (Ag) | Arjantam |
| Silver bromide | Arjantam baromaydh |
| Silver chloride | Arjantam kaloraydh |
| Silver halide | Arjantam haylaydh |
| Silver nitrate | Arjantam naytarayt |
| Simple distillation | Xareedayn sahlan |
| Simple sugar (Monosaccharides) | Sonkor sahlan (Sonkor koobaad) |
| Single bond | Dabar kaliyaale |
| Single electrode potential size | Kayd qotin kaliyaale xajmi |
| Slow-burning powder | Budo gubasho-gaabisa |
| Smalt | Ismaalt (dhalo buluug) |
| Soap | Saabuun |
| Soap, hard -sodium soap | Saabuunta adag –saabuunta soodiyam |
| Soap soft – potassium soap | Saabuunta jilicsan – saabuunta kaaliyam |
| Soda | Sooda |
| Soda ash | Danbaska sooda |
| Soda, washing | Sooda dhaqidda |
| Sodium (Na) | Naatariyam |
| Sodium bicarbonate | Naatariyam baaykaarbonayt |
| Sodium chloride | Naatariyam kaloraydh |
| Sodium hydroxide | Naatariyam haydrogsaydh |
| Sodium hyposulphite | Naatariyam haybosalfayt |
| Sodium nitrate | Naatariyam naytarayt |
| Sodium peroxide | Naatariyam barogsaydh |
| Sodium potassium tartrate | Naaytariyam kaaliyam tartarayt |
| Sodium silicate | Naatariyam silikayt |
| Sodium sulphate | Naatariyam sulphate |
| Sodium thio-sulphate | Naatariyam taayo-sulfayt |
| Softener | Jilciye |
| Soft soap | Saabuunta jilicsan |
| Sol | Sool |
| Solid | Adke |
| Solid state chemistry | Kimistariga waji adke |
| Solubility | Milmid |
| Soluble oil | Saliid milanta |
| Solute | Milme |
| Solution | Milan |
| Solution, colloidal | Milan kalloydheed |
| Solvent | Mile |
| Space | Dululaati |
| Space lattice | Dululaati raso |
| Spatula | Qaaddo |
| Specific gravity | Cufis-jiidad gaareed |
| Specific heat | Kulqaad |
| Specific volume | Mug gaareed |
| Spectroscopy | Jeegaan barasho |
| Spectrum | Jeegaan |
| Spontaneous combustion | Iska gubasho |
| Stable | Deggen |
| Stand | Taageere |
| Starch | Istaarji |
| State | Waji/xaalad |
| Steam | Bukhaar |
| Stearate | Istiirayt |
| Stearic acid | Istiirik asiidh |
| Stereochemistry | Istaroykimistari |
| Stibium (Sb) | Istiibiyam |
| Stirrer | Qase |
| Stoichiometry | Istoy-kimistari |
| Storage | Kaydin |
| Stress | Xoog qaab doorshe |
| Strontium (Sr) | Istaroontiyam |
| Strontium acetate | Istaroontiyam asitayt |
| Structure | Dhisme |
| Structural formula | Dhis naanays moolikiyuul |
| Styrene | Istayriin |
| Sublimation | Adke uumiyoobe |
| Substance | Walax |
| Substituent | Barobixiye |
| Substitution | Barobixin |
| Substitution reaction | Falgal barobixin |
| Subscript | Hoosgale |
| Sucrose | Sukrows |
| Sugar | Sonkor |
| Sulfute | Sulfayt |
| Sulfur (S) | Salfar |
| Sulfuric acid | Salfiyuurik asiidh |
| Super alkali | Aalkali sare |
| Super alloy | Birdhaf sare |
| Super conductivity | Gudbin sare |
| Supernant | Xayaabo |
| Superoxide | Ogsaydh sare |
| Super saturation | Dhereg dhaaf |
| Surface | Dul |
| Surface chemistry | Kimistari duleed |
| Surface tension | Xoog duleed |
| Suspension | Heehaab |
| Symmetry | Wanqaran |
| Synthesis | Samayn |
| System | Hab |
| Tantalum (Ta) | Tantalam |
| Tantalum chloride | Tantalam kaloraydh |
| Tantalum oxide | Tantalam ogsaydh |
| Tear gas | Neefta ilmada |
| Technetium (Tc) | Tekneetiyam |
| Technic, technique | Tab |
| Tellurium (Te) | Telluuriyam |
| Temperature | Heerkul |
| Temperature, ignition | Heerkul bidhin |
| Temporary | Kumeelgaar |
| Terbium (Tb) | Teerbiyam |
| Ternary compound | Iskushis saddex curiyeyaal |
| Tertiary alcohol | Alkahoolka saddexaad |
| Test | Hubsasho |
| Test tube | Dhuun hubsasho |
| Tetragonal | Afar geesle |
| Tetrahedral | Afar wajiile |
| Tetrose | Tetroos |
| Thallium (Tl) | Taaliyam |
| Theorem | Aragtiin |
| Theory | Aragti |
| Thermal decomposition | Kul kalabax |
| Thermo-chemistry | Teermo-kimistari |
| Thermo-dynamics | Teermo-daynaamikis |
| Thermolysis | Kul kala jab |
| Thermometer | Teermomitir |
| Thorium (Th) | Tooriyam |
| Titanium (Ti) | Tetaaniyam |
| Titration | Mitimis |
| Toluene | Tolu’iin |
| Tongs | Birqaab |
| Trace | Qaddar yar |
| Trans | Kala dhan |
| Transistor | Tabiye |
| Transition elements | Curiyayaasha kala guurka |
| Transition temperature | Heerkulka kala guurka |
| Triple bond | Dabar saddexan |
| Triple point | Barta saddexlayda |
| Tripod | Dhardhaar |
| Turbid | Ciiro |
| Turbidity | Ciiroobid |
| Ultraviolet | Oltarafiyooleet |
| Unavailable energy | Tamar aan la heli karin |
| Unbalanced | Dheellisan |
| Uncertainly principle | Xeerka hubid la’aanta |
| Universe | Uun |
| Unique | Naadir |
| Unsaturated | Ma dharagsane |
| Unstable | Ma deggane |
| Uranium (U) | Yuraaniyam |
| Urea | Yuuriya |
| Vacuum | Madhan |
| Valence | Kaaftoon |
| Valence electron | Elektaroon kaaftoon |
| Vanadium | Fanaadiyam |
| Vander waal’s forces | Xoogagga Fanderwaalis |
| Vapour | Uumi |
| Vapour pressure | Cadaadis uumi |
| Viscosity | Ishaysasho |
| Vital force | Xoog nololeed |
| Voltmeter | Fooltibeeg |
| Volume | Mug |
| Volume analysis | Mug saafid |
| Washing soda | Sodada maydhidda |
| Water | Biyo |
| Water gas | Neef biyood |
| Water glass | Quraarad biyood |
| Water, hard | Biyo adag |
| Water of crystallization | Biyo wiriqayn |
| Water pollution | Biyo dharabayn |
| Water purification | Biyo safayn |
| Water-soluble oil | Saliid biyo ku milanta |
| Water softening | Biyo fududayn |
| Water vabour | Uumi biyood |
| Wax | Koolo |
| Weight, molecular | Culays moolekiyuul |
| Weldon process | Habka Weldoon |
| Wet | Qoyan |
| Wettability | Qoyaan karid |
| Whale oil | Saliid nibiri |
| White lead | Balanbam cad |
| White metal | Bir cad |
| Wood alcohol | Alkahool qori |
| Work | Shaqo |
| Xanthane | Santayn |
| Xanthic acid | Asiidh santik |
| Xanthine | Santayn |
| Xenon | Siinoon |
| Xenon compounds | Isku dhisyada siinoon |
| Xenul | Siinayl |
| X-radiation | Kaahfalidda-X |
| Xylene | Sayliin |
| Meta-xylene | Meeta-sayliin |
| Ortho-xylene | Oorto-sayliin |
| Para-xylene | Baara-sayliin |
| Xylenol | Saylenool |
| Yeast | Yiisti |
| Ytterbium (Yb) | Yuterbiyam |
| Yttrium (Y) | Yutriyam |
| Zeolite | Siyolayti |
| Zeolite process | Habka siyolayti |
| Zinc | Sinki |
| Zincate | Sinkayt |
| Zirconium (Zr) | Sirkooniyam |
Garanuug Quudi Maankaaga
