基础化学中课本单词总结.doc

第一章绪论matter otation科学计数法dispersedmedium分散系dispersedphase分散相dispersedmedium分散介质homogeneousdispersedsystem均相分散系heterogeneousdispersedsystem非均相分散系phase相amountofsubstance物质的量mole摩尔Avogadroconstant基本单元mass质量Avogadroconstant阿伏伽德罗常数molarmass质量 amount-of-subtanceconcentration(物质的量)position组成mixture混合物entity实体第二章稀薄溶液的依数性colligativepropertiesofdilutesolution稀薄溶液的依数性evaporation蒸发condensation凝结(saturated)vaporpressure(饱和)蒸气压Sublimation升华Vaporpressurelowering蒸气压下降Boilingpintdepression沸点升高diffuse扩散semi-permeablemembrance半透膜osmosis渗透作用osmosispressure渗透压力osmolarity渗透浓度isotonicsolution等渗溶液hypertonicsolution高渗溶液hypotonicsolution低渗溶液solute溶质solvent溶剂nonvolatile难挥发的hemoglobin血红蛋白conductivity导电性fluid流体第三章电解质溶液Electrolyte电解质degreeofdissociation解离度ioninteractiontheory离子相互作用理论ionatmosphere离子氛activity活度activitycoefficient活度因子ionicstrength离子强度acid-mon-ioneffect同离子效应salteffect盐效应Bronsted-lowrytheory酸碱质子理论halfreactionofacid-base酸碱半反应conjugateacid共轭酸conjugatebase共轭碱amphotericsubstance***物质proton-transferreactions质子传递反应protonself-transferreaction质子自递反应ion-productconstantforwater水的离子积polyproticacids多元酸polyacidbases多元碱electrontheoryofacidandbase酸碱的电子理论solubilityequilibrium溶解平衡(precipitationequilibrium沉淀平衡)solubilityproductcostant溶度积常数solubility溶解度ionproduct离子积fractionalprecipitate分级沉淀polar极性soluble可溶的equilibriumconstant平衡常数proton质子dissociate解离equilibriumshift平衡移动massormaterialbalance物料守恒chargebalance电子守恒proton