初中化學(xué)英語名詞匯總

初中化學(xué)英語名詞carboncarbon['karbon]dioxide[dai'aksaid]二氧化碳preparation[pr^po'rejon]ofcarbondioxide二氧化碳制法properties['prap全tais]ofcarbondioxide二氧化碳性質(zhì)useofcarbondioxide二氧化碳用途phenolphthalein['fin)l'6況lin]酚酞non-metalelement['slomont]非金屬元素decomposition[dikampo'zijon]reaction[ri'況k/on]分解反應(yīng)doubledecompositionreaction復(fù)分解反應(yīng)compound['kampaund]fertilizer['fhtl,aizu]復(fù)合肥料composite[kom'pazit]materials[met'raiols]復(fù)合材料chemicalproperty['prapcti]化學(xué)性質(zhì)compound['kampaund]化合物combination[,kambo'ne/on]reaction化學(xué)反應(yīng)slowoxidation[,akso'de/on]緩慢氧化fossil['fas!]fuel['fjuol]化石燃料synthetic[sin'0stik]fiber['faibc]合成纖維explosion[ik'splo3on]爆炸(二burst,聯(lián)系時政)飽和溶液unsaturatedsolution不飽和溶液catalyst['k況tolist]催化劑ozone['ozon]臭氧elementary[,￡lo'm￡ntori]substance單質(zhì)starch[start/]淀粉saturated['s況gretid]solution[so'lujon]pure[pjur]substance['sAbstons]純凈物deliquesce[,d￡lo'kw￡s]潮解electron[i'lsktran]電子nitrogen['naitrod^on]氮氣protein['protiin]蛋白質(zhì)steel鋼gold金air空氣molecule['malo,kjul]分子reactant[ri'況ktont]反應(yīng)物chemicalchange化學(xué)變化alloy['況l)i]合金valence['velons]化合價mixture['mikst」舊混合物nuclear['njukliMchange核電荷chemicalformula['f)rmjolo]化學(xué)式chemicalequation[i'kwe/on]化學(xué)方程式coal煤reduction[ri'dAk/on]reaction還原反應(yīng)synthetic[sin'0Etik]rubber['rAb+]合成橡膠chemicalfertilizer['f鞏l,aiz〃]化學(xué)肥料1/6crystalcrystal['krist!]晶體metalelement金屬元素crystallization[,krist!i'zejon]結(jié)晶diamond['daiomond]金剛石alkali['出lko,lai]結(jié)晶methane['m￡6en]甲烷methanol['m￡6o,nol]甲醇compositionofair空氣的組成 airpollution空氣污染liquefaction[,likwi'f況kjon]ofair空氣液化separation[,s￡po'rejon]ofair空氣分離mineral['minorol]礦物 （新概念詞匯） ion['aion]離子sulphuricacid['況sid]硫酸（acid酸，新概念詞匯）extinguisher[ik'stiggwij^]滅火器sodium['sodiom]chloride['sodiom]氯酸鈉 aluminium[，出ljo'miniom]鋁pesticide['pssti,said]農(nóng)藥 nano-materials[mo'tiriols]納米農(nóng)藥glucose['glukos]葡萄糖 hydrogen['haidrod^on]氫氣propertiesofhydrogen氫氣的性質(zhì) hydrochloricacid氫氣酸sodium['sodiom]hydroxide[hai'draks,aid]氫氧化鈉 combustion[kom'bAstfon]燃燒calcium['k況lsiom]hydroxide氫氧化鈣 dissolved[kom'bAStJon]溶解solution[so'luJon]溶液 solvent['salvont]溶劑solute[sa'ljut]溶質(zhì) solubility[,saljo'biloti]溶解度solubilitycurve[k^v]溶解度曲線 massfraction['fr況kjon]ofsolute溶質(zhì)質(zhì)量分數(shù)emulsion[i'mAlJon]乳濁液 pigiron['ai^n]生鐵product['pradokt]生成物 acid['出sid]酸acidity[o'sidoti]andbasicity[be'sisoti]酸堿度 water水compositionofwater水的組成graphite['gr況￡@^]石墨litmus['lItmos]石蕊waterpollution水的污染acidrain酸雨foodadditive['況dotiv]食品添加劑petroleum[po'troliom]石油plastics['pl況stiks]塑料carbon碳carbohydrate['karbo'haidret]碳水化合物sodiumcarbonate['karbn,net]碳酸鈉physical['fizik!]change物理變化amorphous[o'mirfos]carbon無定形碳greenhouseeffect[i'fskt]溫室效應(yīng)propertiesofcarbon碳的性質(zhì)iron['ai彳n]鐵naturegas天然氣physicalproperty物理性質(zhì)vitamin['vaitomin]維生素copper['kap+]洞relative['rslotiv]atomic[o'tamik]mass相對原子質(zhì)量rust[sst]鐵銹relativemolecular[mckkjoln]mass相對分子質(zhì)量rare[rsr]gas稀有氣體nitric['naitrik]acid硝酸atom['女tom]原子atomic[o'tamik]structure['strAktJM原子結(jié)構(gòu)

atomicnucleus['njuklios]原子核anion['女n,aion]陽離子cation['kanion['女n,aion]陽離子element元素 symbols['simb!s]forelements元素符號periodic[,piri'adik]tableoftheelements元素周期表 salt[s)lt]鹽atomicgroup[grup]原子團 oxidation[akso'dejon]reaction[ri'況kjon]氧化反應(yīng)oxide[ri'況kjon]氧化物 oxygen['aksod3on]氧氣preparationofoxygen氧氣的制法 propertiesofoxygen氧氣的性質(zhì)useofoxygen氧氣的性質(zhì) drinkingwater飲用水hardwater硬水 carbonmonoxide[man'aksaid]一氧化碳propertiesofcarbonmonoxide一氧化碳的性質(zhì) drug藥品organic[)r'g況nik]compound['kampaund]有機物 acetic[o'sitik]acia乙酸ethanol[*6o,nol]乙醇 nutrient['njutriont]營養(yǎng)品oil油proton['protan]oil油neutron['njutran]中子lawofconservationneutron['njutran]中子lawofconservation[,kans揖vejen]ofmass質(zhì)量守恒定彳聿neutralization[,nutrele'zejen]reaction中和反應(yīng)displacementreaction[ri'女kjon]置換反應(yīng)fat脂肪sucrose['sjukros]蔗糖indicator['indo,ke⑶指示劑reactive[ri'出ktiv]活潑filter['filt加過濾test[t—st]tube[tjub]試管chemicalapparatus[，4pr'retos]化學(xué)儀器asbestos[出s'b—stes]network['n—t,whk]石棉網(wǎng)autoignition自燃alkali['出lko,lai]堿react[ri'況kt]反應(yīng)filtrate['filtret]濾液spiritlamp酒精燈dropper['drap加滴管Setcylinder's111nd加集氣瓶Condenser冷凝管Flask錐形瓶Medicinespoon藥匙Forceps鑷子beaker['bik加燒杯Particle['partik!]微粒Electrolysis電解Molecule[m9'lekjul]分子Boiled煮沸l(wèi)iquefaction[,likwi'f出小n]液化solidify[so'lid3,fai]凝固Glassrod[rad]玻璃棒jar[dsar]廣口瓶Rubberplug[p-g]橡皮塞Filterpaper濾紙Crucibletongs[t.z]土甘士禺鉗Graduatedcylinder['silind加量筒light點燃Heating力口熱Sink水槽Thermometer['Bhmjgr況f]溫度計vaporize['vep3,raIz]汽化condensation[,kand—n'sej3n]凝華alumalum[?況6m]明礬sublime[s3blaim]升華evaporate[i'v況po,ret]蒸發(fā)Conductive[k3n'dAktiv]導(dǎo)電Battery['b況tori]干電池Alcohol['況lkjhol]酒精Vapor['vep加汽態(tài)rust[sst]鐵銹Reduction[ri'dAkJon]reaction還原反應(yīng)Peroxide[po'raksaid]過氧化氫Solid固態(tài)Diamond鉆石dryice干冰Liquid['likwid]state[stet]液態(tài)Liquid['likwid]液體Dissolve[di'zalv]溶解

acetic[o'sitik]acid醋酸Potassium[po't況siom]permanganate[p]m況ngo,net]高鎰酸鉀Biological[baio'bdsikol]Trace日ement生物微量元素Caustic['kDstik]soda燒堿（soda蘇打）- Sodaash[況J]純堿Hydrated['haidretid]lime[laim]熟石灰 Quicklime['kwik,laim]生石灰Limestone石灰石 Activated['況kto,vetid]Carbon活性炭Soda蘇打 Bakingsoda小蘇打dilute[dai'lut]稀釋 carbonic[kar'banik]acid碳酸nitric['naitrik]acid硝酸hydrogen['haidrdjn]氫sulfuric[sAl'fjurik]acid硫酸nitrogen['naitrod^on]氮sodiu