alkalic, alkaline, basic — alcalino, básico - acetylsalicylic acid, aspirin, Bayer, Empirin, St. Joseph — ácido acetilsalicílico, aspirina, aspirinar - ammonia, ammonia solution, ammonia water, ammonium hydroxide, aqueous ammonia — amoniaco, amoníaco, hidróxido amónico - informational RNA, messenger RNA, mRNA, template RNA - kaon, kappa-meson, k-meson, K particle - holy water — agua bendita - fluid, liquid — fluido, liquido - diastase, enzyme — enzima - Ac, actinium, atomic number 89 — actinio - atomic number 2, He, helium — helio - atomic number 94, plutonium, Pu — plutonio - brucine - catalyse, catalyze - sound spectrum analysis, spectral analysis, spectrographic analysis, spectrography, spectrometry, spectroscopical analysis, spectroscopic analysis, spectroscopy, spectrum analysis — espectrometría, espectroscopia - clean, scavenge — desempolvar, desengrasar, lavar, limpiar, purificar - flabbily - distill, make pure, purify, sublimate — destilar, purificar - solidity, solidness — solidez - dissolve - break up, dissolve, resolve — derretir, deshacer, diluir, disolver, fundir - technical - hydrophilic - lipophilic, lipotropic - desalinate, desalinise, desalinize, desalt — desalar - chemical analysis, qualitative analysis — análisis químico - quantitative analysis, quantitative chemical analysis — análisis cuantitativo - colorimetric analysis, colorimetry - titration — valoración - dialysis — diálisis - plasmapheresis - supercritical — supercrítico - atomic number — número atómico - carbon-14 dating, carbon dating, radiocarbon dating - monovalent, univalent - organic - gaseous — gaseoso - anhydrous — anhidro - corrupt, debase, debauch, demoralise, demoralize, deprave, misdirect, pervert, profane, subvert, vitiate — corromper, pervertir - albuminous — albuminoso - aqueous, watery — acuoso, aguado, aguanoso, flojo, sedimentario - benzoic — benzoico - carboxyl, carboxylic - atropin, atropine — atropina - carbonaceous, carbonic, carboniferous, carbonous — carbónico - diatomic - Bordeaux mixture - acetic — acético - actinic - catalytic — catalíctico - chemical reactor - chlorpromazine, Thorazine — clorpromacina - sulfuric, sulphuric — sulfúrico - heparin, Lipo-Hepin, Liquaemin - hyoscine, scopolamine — escopolamina, hioscina - body, consistence, consistency, eubstance — consistencia - stickiness, viscidity, viscosity, viscousness — viscosidad - adherence, adhesion, adhesiveness, bond — adherencia, adhesión, adhesividad - compressibility, sponginess, squeezability — compresibilidad - brittleness, crispiness, crispness, fragility — bronquedad, fragilidad, lo quebradizo - leakers, microshrinkage, porosity, porousness — porosidad - permeability, permeableness — permeabilidad - absorbency — absorbencia, absorbidad - denseness, density — densidad, espesor - relative density - atomic mass, atomic weight, relative atomic mass — atómica, masa atómica - molecular weight, relative molecular mass — peso molecular - combining weight, eq, equivalent, equivalent weight - concentration — concentración - pH, pH scale, Sorensen scale — factor pH - M, molar concentration, molarity - insolubility, insolvability — insolubilidad - collagen — colágeno - law of mass action, mass action theory - biochemistry — bioquímica, química biológica - chemical science, chemistry — química - organic chemistry — química orgánica - inorganic chemistry — química inorgánica - physical chemistry — química física - electrochemistry — electroquímica - geochemistry — geoquímica - photochemistry — fotoquímica - nuclear chemistry, radiation chemistry, radiochemistry - chemical formula, formula — fórmula química - molecular formula — fórmula molecular - structural formula — fórmula estructural - empirical formula — fórmula empírica - gluten — gluten - cooking oil - oil, vegetable oil — aceite vegetal - corn oil — aceite de maíz - olive oil — aceite, aceite de oliva - palm oil — palmiste - groundnut oil, peanut oil — aceite de cacahuete - sesame oil — aceite de sésamo - sunflower oil, sunflowerseed oil, sunflower seed oil, sunflower-seed oil — aceite de girasol - beef tea, Bovril — caldo - running water, tap water — agua corriente - drinking water — agua potable - carbonated water, club soda, seltzer, soda water, soda-water, sparkling water — gaseosa - mineral water, water — agua de mesa, agua mineral, gaseosa - kingdom — reino - periodic table — clasificación periódica, tabla periódica - antimuon, positive muon - antineutron - antiparticle — antipartícula - antiproton — antiprotón - antitauon, tau-plus particle - baryon, heavy particle - beauty quark, bottom quark - chain, chemical chain - charm quark - down quark - electron, negatron — electrón - elementary particle, fundamental particle — partícula elemental - hadron — hadrón - hyperon - ion — ion, ión - lambda hyperon, lambda particle - meson, mesotron — mesón - mu-meson, muon, negative muon - neutrino — neutrino - neutron — neutrón - nucleon - pi-meson, pion - antielectron, positron — positrón - proton — protón - squark, strange quark - top quark, truth quark - up quark - biochemist — bioquímica, bioquímico - chemist — química, químico - Dalton, John Dalton — Dalton, John Dalton - Faraday, Michael Faraday — Faraday, Michael Faraday - Dmitri Ivanovich Mendeleev, Dmitri Ivanovich Mendeleyev, Dmitri Mendeleev, Dmitri Mendeleyev, Mendeleev, Mendeleyev - allotropism, allotropy - photoemission — fotoemisión - bond, chemical bond - covalent bond, homopolar bond - hydrogen bond - electrostatic bond, electrovalent bond, ionic bond - metallic bond - osmotic pressure - flake, snowflake — copo, copo de nieve - diamond dust, frost mist, frost snow, ice crystal, ice needle, poudrin, snow mist - pollen — polen - colza oil, rape oil, rapeseed oil - vanillin — vainillina - carnauba, carnauba wax — cera de carnauba, zumo de carnauba - acidification, anthropogenic acidification — acidificación - adsorption, surface assimilation — adsorción - autocatalysis - calcination — calcinación, calcinamiento - carbonation - catalysis, contact action — catálisis - centrifugation - chemical action, chemical change, chemical process — proceso químico - chemical reaction, reaction — reacción química - chromatography — cromatografía - burning, combustion, ignition, inflammation, kindling — combustión - clotting, coagulation, curdling — coagulación - desalination, desalinisation, desalinization — desalación, desalinización - diffusion — difusión - emission - exothermic reaction - fractional distillation, fractionated distillation - curing, hardening, heat setting, set, solidification, solidifying, thermosetting, thermo setting, thermo-setting — endurecimiento, solidificación - hydrolysis — hidrólisis - beneficiation, mineral dressing, mineral extraction, mineral processing, ore dressing, ore processing - osmosis — osmosis, ósmosis - oxidation, oxidisation, oxidization — oxidación - oxidation-reduction, oxidoreduction, redox - photosynthesis — fotosíntesis - polymerisation, polymerization — polimerización - proteolysis - reducing, reduction - enrichment, purification, refinement, refining, upgrading — afinación, enriquecimiento, refinación, refinado, refinadura, refino - saponification - secondary emission - solvation - Solvay process - adsorption, sorption — absorbencia, absorción - thermal emission, thermionic emission - octane number, octane rating — octanaje - fatigue — fatiga - state, state of matter — estado, estado de la materia, estado físico - form, phase - gas, gaseous state - plasma — plasma - aldehyde — aldehído - blend, mix, mixture — mezcla - alloy, metal - colloid — coloide - composition - eutectic - solution — solución - aqueous solution - suspension — suspensión - modelling clay, Plasticine, play dough — arcilla para modelar, barro para modelar - plasticiser, plasticizer — plastificador - polyethene, polyethylene, polythene — plástico, polietileno, politene - acetyl, acetyl group, acetyl radical, ethanoyl group, ethanoyl radical — acetilo - polyvinyl chloride, PVC — polivinílico - cinnamene, phenylethylene, styrene, vinylbenzene - polystyrene, styrofoam — poliestireno - Styrofoam - Bakelite — bakelita, baquelita - polytetrafluoroethylene, Teflon — teflón - acetic acid, ethanoic acid — ácido acético - acetone, dimethyl ketone, propanone — acetona - acetylene, alkyne, ethyne — acetileno, alquino - Agent Orange - amino acid, aminoalkanoic acid — aminoácido - Ala, alanine, aminopropanoic acid — alanina - asparagine — asparagina - aspartic acid - canavanine - CFC, chlorofluorocarbon - citrulline - cysteine - cystine - diamine - essential amino acid - glutamic acid, glutaminic acid - glutamine — glutamina - glycine - hydroxyproline - ornithine — ornitina - acid - chlorate — clorato - hypochlorite — hipoclorito - hypophosphorous acid, orthophosphorous acid, phosphorous acid - lysergic acid - pyrophosphoric acid - succinic acid - sulfonic acid, sulphonic acid - titania, titanic acid anhydride, titanic anhydride, titanic oxide, titanium dioxide, titanium oxide, titanium white - alkali, base — álcali, base - atom — átomo - isotope — isótopo - chemical element, element — elemento, elemento químico - argonon, inert gas, noble gas — gas noble, gas raro - lanthanide, lanthanoid, lanthanon, rare earth, rare earth element, rare-earth element — lantánido, tierra rara, tierras raras - metal, metallic element — elemento metálico, metal - noble metal - Al, aluminium, aluminum, atomic number 13 — aluminio - Am, americium, atomic number 95 — americio - antimony, atomic number 51, Sb — antimonio - Ar, argon, atomic number 18 — argón - arsenic, As, atomic number 33 — arsénico - astatine, At, atomic number 85 — astato, ástato - atomic number 56, Ba, barium — bario - barium hydroxide - atomic number 97, berkelium, Bk — berkelio - atomic number 4, Be, beryllium, glucinium — berilio - atomic number 83, Bi, bismuth — bismuto - atomic number 5, B, boron — boro - atomic number 35, Br, bromine — bromo - atomic number 48, cadmium, Cd — cadmio - atomic number 20, Ca, calcium — calcio - atomic number 98, californium, Cf — californio - atomic number 6, C, carbon — carbono - atomic number 58, Ce, cerium — cerio - atomic number 55, caesium, cesium, Cs — cesio - atomic number 17, chlorine, Cl — cloro - atomic number 24, chrome, chromium, Cr — cromo - atomic number 27, Co, cobalt — cobalto - atomic number 29, copper, Cu — cobre - atomic number 96, Cm, curium — curio - atomic number 66, Dy, dysprosium — disprosio - atomic number 99, E, einsteinium, Es — einstenio - atomic number 68, Er, erbium — erbio - atomic number 63, Eu, europium — europio - atomic number 100, fermium, Fm — fermio - atomic number 9, F, fluorine — flúor - atomic number 87, Fr, francium — francio - atomic number 64, gadolinium, Gd — gadolineo, gadolinio - atomic number 31, Ga, gallium — galio - atomic number 32, Ge, germanium — germanio - atomic number 79, Au, gold — oro - atomic number 72, hafnium, Hf — hafnio - atomic number 67, Ho, holmium — holmio - atomic number 1, H, hydrogen — hidrógeno - hydrogen atom - deuterium, heavy hydrogen — deuterio - atomic number 49, In, indium — indio - atomic number 53, I, iodin, iodine — yodo - atomic number 77, Ir, iridium — iridio - atomic number 26, Fe, iron — herradura, hierro - atomic number 36, Kr, krypton — criptón - atomic number 57, La, lanthanum — lantano - atomic number 103, lawrencium, Lr — laurencio, lawrencio - atomic number 82, lead, Pb — plomo - atomic number 3, Li, lithium — litio - atomic number 71, Lu, lutecium, lutetium — lutecio - atomic number 12, magnesium, Mg — magnesio - atomic number 25, manganese, Mn — manganeso - atomic number 101, Md, mendelevium, Mv — mendelevio - atomic number 80, Hg, hydrargyrum, mercury, quicksilver — argento vivo, azogue, mercurio - atomic number 42, Mo, molybdenum — molibdeno - atomic number 60, Nd, neodymium — neodimio - atomic number 10, Ne, neon — neón - atomic number 93, neptunium, Np — neptunio - atomic number 28, Ni, nickel — níquel - atomic number 41, Nb, niobium — niobio - atomic number 7, N, nitrogen — nitrógeno - atomic number 102, No, nobelium — nobelio - atomic number 76, Os, osmium — osmio - atomic number 8, O, oxygen — oxígeno - liquid oxygen, LOX - atomic number 46, palladium, Pd - atomic number 15, P, phosphor, phosphorus — fósforo - atomic number 78, platinum, Pt — platino - atomic number 84, Po, polonium — polonio - atomic number 19, K, potassium — kalium, potasio - atomic number 59, Pr, praseodymium — praseodimio - atomic number 61, Pm, promethium — promecio, prometeo - atomic number 91, Pa, protactinium, protoactinium — protactinio, protoactinio - atomic number 88, Ra, radium — radio - atomic number 86, radon, Rn — radón - atomic number 75, Re, rhenium — renio - atomic number 45, Rh, rhodium — rodio - atomic number 37, Rb, rubidium — rubidio - atomic number 44, Ru, ruthenium — rutenio - atomic number 104, element 104, kurchatovium, Rf, rutherfordium, unnilquadium, Unq — rutherfordio - atomic number 62, samarium, Sm — samario - atomic number 21, Sc, scandium — escandio - atomic number 34, Se, selenium — selenio - Ag, atomic number 47, silver — argento, plata - atomic number 11, Na, sodium — sodio - atomic number 38, Sr, strontium — estroncio - atomic number 16, brimstone, S, sulfur, sulphur — azufre - atomic number 73, Ta, tantalum — tantalio, tántalo - atomic number 43, Tc, technetium — tecnecio - atomic number 52, Te, tellurium — telurio, teluro - atomic number 65, Tb, terbium — terbio - atomic number 81, thallium, Tl — talio - atomic number 90, Th, thorium — torio - atomic number 69, thulium, Tm — tulio - atomic number 50, pewter, Sn, tin — estaño, hojalata - atomic number 22, Ti, titanium — titanio - atomic number 74, tungsten, W, wolfram — tungsteno, volframio, wolframio - atomic number 92, U, uranium — uranio - atomic number 23, V, vanadium — vanadio - atomic number 54, Xe, xenon — xenón - atomic number 70, Yb, ytterbium — iterbio, yterbio - atomic number 39, Y, yttrium — itrio - atomic number 30, zinc, Zn — cinc, zinc - atomic number 40, zirconium, Zr — circonio, zirconio - garnet — granate, piropo - lecithin — lecitina - molecule — molécula - monomer — monómero - perchlorate — perclorato - perchloric acid - proline — prolina - butane — butano - coal gas - coke — coque - diesel, diesel fuel, diesel oil — diésel, gasoil, gas-oil, gasóleo - fossil fuel - fuel oil, heating oil — fuel, fuel-oil - gasohol - gas, gasolene, gasoline, petrol — gas - coal oil, kerosene, kerosine, lamp oil, paraffin — fuel, kerosén, kerosene, keroseno, querosén, queroseno - methanol, methyl alcohol, wood alcohol, wood spirit — metanol - opal, opalescent enamel — ópalo - peat — turba - pentose - hexose — hexosa - propane — propano - pyridine - pyrites — piritas - ribose - ricin, ricin toxin - flint, gem, gemstone, jewel, precious stone, stone — alhaja, gema, joya, piedra, piedra de mechero, piedra preciosa - cabochon — cabuchón, cabujón - binder - paste - A, adenine - adenosine monophosphate, adenylic acid, AMP - adenosine triphosphate, ATP - agate, Agatha, occidental agate, oriental agate — ágata - alcohol, spirit — alcohol - alcohol, ethanol, ethyl alcohol, fermentation alcohol, grain alcohol, spirit of wine, spirits of wine — alcohol, alcohol etílico, espíritu de vino, etanol - isopropanol, isopropyl alcohol - denatured alcohol — alcohol desnaturalizado - ethyl, ethyl group, ethyl radical — etilo - aldose - acetal - acetaldehyde, ethanal - aldehyde-alcohol, aldol - alkali metal, alkaline metal — metal alcalino - alkaloid — alcaloide - alkene, olefin, olefine — alqueno - ephedrine - pseudoephedrine - nicotine — nicotina - strychnine — estricnina - cupronickel - electrum - pewter, tin — estaño, peltre - white gold — oro blanco - amide — amida - inhibitor, restraining agent, retarding agent — bloqueante, inhibidor - anticorrosive paint, antioxidant, antirust paint, rust preventer, undercoat — anticorrosivo, antioxidante - deuterium oxide, heavy water — agua pesada - organic compound — compuesto orgánico - protein — proteína - aleurone — aleurona - gelatin, gelatine — gelatina - mucin - actin - albumen, albumin — albúmina - serum albumin - ceratin, keratin — queratina - chitin — quitina - fibrin — fibrina - amylase — amilasa - coagulase — coagulasa - thrombin — trombina - catalase — catalasa - rennet — cuajo - aminal, amine, aminoalkane — amina - carboxylic acid - saccharic acid - sorbic acid - fatty acid — ácido graso - peptide - ammonium, ammonium ion — amonio - ammonium chloride, sal ammoniac — cloruro amónico, hidrato de amonio - aminobenzine, aniline, aniline oil, phenylamine — anilina - animal oil - caffein, caffeine — cafeína - antifreeze — anticongelante - aqua fortis, nitric acid — ácido nítrico, aguafuerte - nitrous acid — ácido nitroso - nitrogen oxide — óxido de nitrógeno - nitrogen dioxide — dióxido de nitrógeno - anhydride — anhídrido - aqua regia, nitrohydrochloric acid — agua regia - arginine - asafetida, asafoetida — asa fétida - ash - austenite - azide - methylene blue, methylthionine chloride - phenothiazine, thiodiphenylamine - babbitt, Babbitt metal — metal antifricción - bagasse - barbituric acid, malonylurea - benzene, benzine, benzol, crude benzol — benceno, bencina - benzoate of soda, sodium benzoate - benzoic acid - benzoyl peroxide - bicarbonate, hydrogen carbonate — bicarbonato - baking soda, bicarbonate of soda, saleratus, sodium bicarbonate, sodium hydrogen carbonate — bicarbonato - reagent — reactivo - blanching agent, bleach, bleaching agent, whitener — decolorante - comburent, combustive, combustive-fuel, oxidant, oxidiser, oxidizer, oxidizing agent — oxidante - peroxide — peróxido - borate — borato - brimstone, native sulfur, native sulphur — azufre, limonera - Britannia metal - buffer solution - animal fat — enjundia, lardo, saín - butanol, butyl alcohol - butanoic acid, butyric acid - calcium hypochlorite - camphor — alcanfor - capric acid, decanoic acid - caproic acid, hexanoic acid - caprylic acid - carbamate - carbamic acid - carbide — carburo - carbohydrate, glucide, saccharide, sugar — carbohidrato, hidrato de carbono, sacarosa, sucrosa - carbon black, crock, lampblack, smut, soot — carbonilla, hollín, negro de humo, tizne - carcinogen — cancerígeno, carcinógeno - cellulose — celulosa - cellulose nitrate, cellulosic nitrate, guncotton, nitrocellulose, nitrocotton - animal starch, glycogen - inulin - carbolic acid, hydroxybenzene, oxybenzene, phenol, phenylic acid — fenol - activated carbon, activated charcoal — carbón activado - black lead, graphite, plumbago — grafito, plombagina - carbon dioxide, carbonic acid gas, CO2 — anhídrico carbónico, anhídrido carbónico, bióxido de carbono, dióxido de carbono - carbon disulfide - carbon monoxide, carbon monoxide gas, CO — monóxido de carbono, óxido de carbono - carbon tet, carbon tetrachloride, perchloromethane, tetrachloromethane — tetracloruro de carbono - carbonate — carbonato - carbon dioxide, carbonic acid — ácido carbónico - coenzyme - cofactor - carnelian, cornelian — cornalina, cornerina - cast iron — arrabio, hierro colado, hierro fundido - wrought iron — hierro labrado - steel - chromium steel, corrosion-resisting steel, rustless steel, rustproof steel, stainless, stainless steel — acero inoxidable - Damascus steel, Damask steel - cat's eye, catseye, chrysoberyl cat's eye, cymophane, tiger's eye — ojo astuto - cementite, iron carbide — carburo de hierro, cementita - calcedony, chalcedony — calcedonia - neurotransmitter - monoamine neurotransmitter - 5-hydroxytryptamine, serotonin — serotonina - acetylcholine - endorphin - chlorine dioxide - chromic acid - chrysoprase - citric, citric acid — ácido cítrico, cítrico - citrine — citrina, piedra falsa - coal — carbón, hulla - anthracite, anthracite coal, hard coal — antracita - bituminous coal, soft coal — hulla - brown coal, lignite, wood coal — lignito, lignito? - cod liver oil, cod-liver oil — aceite de hígado de bacalao - composite material - chemical compound, compound — compuesto, compuesto químico - constantan, Eureka - conductor — conductor - dielectric, insulating material, insulation, insulator, nonconductor, pipe insulator — aislador, aislante, material aislador, material aislante, no conductor - coolant — líquido refrigerante, refrigerante - coral, precious coral, red coral — coral - creatin, creatine - cresol, methyl phenol - sodium cyanide - cyanide, nitril, nitrile — nitrilo - cyanuric acid - C, cytosine - defoliant — defoliante - andradite - deoxyribonucleic acid, desoxyribonucleic acid, DNA — ADN, DNA - recombinant deoxyribonucleic acid, recombinant DNA - ribonucleic acid, RNA — ácido ribonucleico, ARN - acceptor RNA, soluble RNA, transfer RNA, tRNA - deoxyribose - dimer — dímero - dioxide — bióxido, dióxido - disaccharide - distilled water — agua destilada - dopamine, Dopastat, Intropin — dopamina - Duralumin — duraluminio - elastomer - H2O, water — agua, H2O - electrolyte — electrolito, electrólito - extract, infusion — extracto, tisana - ester — éster - C2H6, ethane — etano - ethyl acetate - ethene, ethylene — etileno - ethanediol, ethylene glycol, glycol — glicol etileno - propanediol, propylene glycol - toxic industrial waste, toxic waste - ferrite — ferrita - fertiliser, fertilizer, plant food — abono, alimentación para plantas de tiesto, fertilizante - organic, organic fertiliser, organic fertilizer — abono natural - soda niter, sodium nitrate - niter, nitre, potassium nitrate, saltpeter, saltpetre — nitro, salitre - potassium cyanide — cianuro de potasio - potassium dichromate — bicromato de potasio - propanoic acid, propionic acid - putrescine - dung, manure — abono, bosta, estiércol, excremento, mantillo - green manure - fat, fat content, grease — grasa, manteca, sebo - ferritin - fish-liver oil, fish oil — aceite de ballena, saín - chert — esquisto, pizarra - flint — pedernal, piedra, piedra de mechero, sílex - fluoride — fluor, flúor, fluoruro - fluorocarbon - formaldehyde, methanal — formaldehido, formaldehído - formic acid — ácido fórmico - formulation, preparation — formulación, preparación, preparado - fructose, fruit sugar, laevulose, levulose — fructosa - fuel — carburante, combustible - fumaric acid - furan, furane, furfuran - furfural, furfuraldehyde - brain sugar, galactose — galactosa - gallic acid - bottled gas, liquefied petroleum gas - flint glass, optical flint - tektite — tectita - glass - laminated glass, safety glass, shatterproof glass — cristal de seguridad, cristal inastillable - stained glass — vidrio de color, vitral - enamine - enantiomer, enantiomorph — enantiómero - dextrose, glucose — dextroglucosa, dextrosa, glucosa - blood glucose, blood sugar — glicemia - glyceraldehyde, glyceric aldehyde - acylglycerol, glyceride - triglyceride - glycerin, glycerine, glycerol — glicerina - glyceryl trinitrate, nitroglycerin, nitroglycerine, Nitrospan, Nitrostat, trinitroglycerin — nitroglicerina - glycoside - glucoside - saponin - glycolic acid, glycollic acid, hydroxyacetic acid - glycoprotein - lectin - grease, lubricating oil — aceite lubricante, grasa - Greek fire - G, guanine — guanina - essential oil, volatile oil — aceite esencial - attar of roses, rose oil — esencia de rosas - linalool — linalol - resin, rosin — resina - copal — copal - balsam capivi, copaiba, copaiba balsam — copaiba - asa dulcis, benjamin, benzoin, gum benjamin, gum benzoin — benjamín, benjuí - benzofuran, coumarone, cumarone - bdellium - copolymer - polyurethan, polyurethane — poliuretano - halide — haluro - halogen — halógeno - hard water - hemiacetal - heptane - herbicidal, herbicide, weedkiller, weed killer, weed-killer — herbicida - hexane - alpha-lipoprotein, HDL, high-density lipoprotein - histidine — histidina - hydrazine - hydride — hidruro - hydrocarbon — hidrocarburo - chlorohydric acid, hydrochloric acid - hydrogen chloride - hydrogen fluoride - hydrofluoric acid - hydrogen iodide - hydrogen sulfide - hypo, sodium thiosulfate, sodium thiosulphate - hypochlorous acid - hydroxyl, hydroxyl group, hydroxyl radical - ice, water ice - frost, hoar, hoarfrost, hoar frost, hoar-frost, rime — escarcha, helada, helada blanca, incrustación de hielo - icicle — calamoco, candelizo, canelón, carámbano - Inconel - glyoxaline, imidazole, iminazole - ink - insecticide, insect powder — insecticida - insectifuge, insect repellant, insect repellent — repelente de insectos - Invar — invar - invert sugar - iodic acid - iodide — yoduro - isocyanate - isoleucine — isoleucina - isomer — compuesto isómero - jasper — jaspe - ketone — cetona, quetona - lactic acid — ácido láctico - lactose, milk sugar — lactosa - lapis lazuli, lazuli — lapislázuli - larvicide - dodecanoic acid, lauric acid - lindane - leucine — leucina - hydrated oxide, hydroxide — hidróxido - calcium chloride — cloruro de calcio - limonene - 9, 12-octadecadienoic acid, linoleic acid, linolic acid - linolenic acid - lipase - lipid, lipide, lipoid — lípido - lipoprotein - fluid — fluido - liquid — líquido - liquid nitrogen — nitrógeno líquido - liquid crystal, liquid crystal state, mesomorphic state, mesomorphism - low brass - beta-lipoprotein, LDL, low density lipoprotein, low-density lipoprotein, �?-lipoprotein - lye — colada, lejía - lysine — lisina - macromolecule, supermolecule - magnesium sulfate - Malathion - maleic acid - maltose, malt sugar — maltosa - martensite - cyanuramide, melamine — melamina - methane - alkane, alkane series, methane series, paraffin, paraffin series — alcano, parafina - methylene, methylene group, methylene radical - methyl, methyl group, methyl radical — metilo - methionine — metionina - birch oil, methyl salicylate, sweet-birch oil - mineral oil - MAO, monoamine oxidase - monosaccharide, monosaccharose, simple sugar — monosacárido - monoxide — monóxido - tartrate - morganite - myristic acid, tetradecanoic acid - napalm — napalm - naphtha — nafta - naphthalene — naftaleno, naftalina - gas, natural gas — gas natural - German silver, nickel silver — alpaca, argentán, melchor, metal blanco, plata alemana - NAD, nicotinamide adenine dinucleotide - nitrobenzene — nitrobenceno - nucleic acid — ácido nucleico - nucleoside - base, nucleotide - cellulose acetate — acetato celulósico - cellulose triacetate, tiacetate fiber, triacetate, triacetate fibre - polyamide, polymeric amide — poliamida - octane — octano - oil — aceite, petróleo - gas oil - oleic acid - oligosaccharide - nicolo, onicolo, onyx — ónice, ónix - oxalacetic acid, oxaloacetic acid - ethanedioic acid, oxalic acid — ácido oxálico - oxidase - oxide — óxido - oxidoreductase - oxime - periodic acid - hexadecanoic acid, palmitic acid - papain — papaína - pearlite - pectin — pectina - pepsin — pepsina - Permalloy - permanganate — permanganato - peridot — peridoto - biocide, pesticide — pesticida, plaguicida - crude, crude oil, fossil oil, mineral oil, oil, petroleum, rock oil — crudo, grosero, petróleo, tosco - system — sistema - phenylalanine — fenilalanina - phosphine — fosfino - phospholipid - orthophosphoric acid, phosphoric acid - picric acid - polymerase - reverse transcriptase - plasma — plasma - plaster, plaster of Paris - polyose, polysaccharide — polisacárido - polymer — polímero - permanganate of potash, potassium permanganate — potasio - polypropene, polypropylene - caustic potash, potash, potassium hydroxide — abono potásico, potasa - powder, pulverisation, pulverization — polvo - propanal, propionaldehyde - propanol, propyl alcohol - acrolein, propenal - acrylate, propenoate - acrylic acid, propenoic acid - acrylonitrile, propenonitrile, vinyl cyanide — acrilonitrilo - peptidase, protease, proteinase, proteolytic enzyme — peptidasa, proteasa - borosilicate glass, Pyrex — pyrex - pyruvic acid - raffinose - minium, red lead — azarcón, minio, tetróxido de plomo - residue — residuo - resorcinol - brine, saltwater, seawater, sea water — agua de mar, agua salada, salmuera - freshwater, fresh water — agua dulce - 2-hydroxybenzoic acid, salicylic acid - salt — sal - rotenone - sodium chlorate - ammonium nitrate - silver nitrate — nitrato de plata - caustic soda, sodium hydroxide — sosa cáustica - silver bromide - nitrate, nitrated — nitrato - nitrite — nitrito - sodium nitrite - chloride — cloruro - aluminium chloride, aluminum chloride - silver chloride - sarcosine - serine — serina - myosin — miosina - haemoglobin, Hb, hemoglobin — hemoglobina - myoglobin — mioglobina - glutelin - histone - antibody — anticuerpo - monoclonal, monoclonal antibody - capsaicin - piperin, piperine - toxin — toxina - shale oil — aceite de esquisto bituminoso - blacking, shoe polish — betún, bola, crema - silicate — silicato - silicon carbide - silicone, silicone polymer — silicona - siloxane - silica, silicon dioxide, silicon oxide — dióxido del silicio, sílice - silica gel — cristal de sílice - sal soda, soda, soda ash, sodium carbonate, washing soda — carbonato sódico, sosa - sodium hypochlorite — hipoclorito de sodio - sodium iodide - sodium sulfate, sodium sulphate - spice — especia - primary solid solution, solid solution - spray — espray - stachyose - amylum, starch — almidón, fécula - cornflour, cornstarch — harina de maíz, maicena, maizenar - steam, vapor, vapour — humo, vaho, vapor - water vapor, water vapour — vapor de agua - steam, vapor, vapour — vapor - water softener — ablandador del agua, suavizador de agua - octadecanoic acid, stearic acid - stearin, stearine — estearina - steroid alcohol, sterol - cholesterin, cholesterol — colesterol - ergosterol - cardiac glucoside, cardiac glycoside - tallow — sebo - saccharose, sucrose - sulfate, sulphate — sulfato - sulfide, sulphide — sulfuro - sulfur dioxide, sulphur dioxide — dióxido de azufre - aventurine, sunstone — venturina - tannic acid, tannin — tanino - tartaric acid — ácido tartárico - terpene - tetrafluoroethylene - threonine - T, thymine - thyme camphor, thymic acid, thymol — timol - methylbenzene, phenylmathane, toluene, toluol — tolueno - tambac, tombac, tombak — tumbaga - tourmaline — turmalina - trace element — elemento traza, microelemento, oligoelemento - aminopherase, aminotransferase, transaminase — transaminasa - trichloracetic acid, trichloroacetic acid - tryptophan, tryptophane - tungstic acid - tyrosine - U, uracil - carbamide, urea — urea - uric acid - valine - flaxseed oil, linseed oil — aceite de linaza - Chinawood oil, china wood oil, China wood oil, china-wood oil, China-wood oil, Chinese wood oil, mu oil, tung oil, Tung oil, wood oil - vinegar - oil of vitriol, sulfuric acid, sulphuric acid, vitriol — ácido sulfúrico, vitriolo - sealing-wax, wax — cera, lacre - cerumen, earwax — cerilla, cerumen - spermaceti — espermaceti - cadaverine - surface-active agent, surfactant, wetter, wetting agent - train oil, whale oil — aceite de ballena - firewood — astilla, escarabajas, leña - wood pulp — de madera pulpa - wood sugar, xylose - xylene, xylol — xileno - zirconia, zirconium dioxide, zirconium oxide — bióxido de circonio, circona - zymase - imide - curare, tubocurarine — curare[Domaine]