1酸碱指示剂1acid??base indicators表1??1酸碱指示剂12酸度（电离）常数3acidity(ionization)constants表2??1烃类和杂环化合物的电离常数4ionization constants of hydrocarbons and heteroatom compounds表2??2无机酸水溶液的电离常数4ionization constants of inorganic acids in aqueous solution表2??3络合酸的电离常数6ionization constants of onium acids表2??4有机酸、碱水溶液的电离常数7ionization constants of organic acids and bases in aqueous solution3活化能10activation energies表3??1选定反应的活化能10activation energies of selected reactions4氨基酸10amino acids表4??1氨基酸的结构式11structural formulas of amino acids表4??2氨基酸的相对分子质量和相对密度11composition,molecular weight,and density of amino acids5api比重11api gravity6空气12atmosphere表6??1空气的组成12composition of the atmosphere7原子数据13atomic data表7??1元素的同位素丰度13isotope abundances of the elements表7??2元素周期表17atomic numbers,periods,and groups of the elements表7??3元素的原子量（按名称顺序）17atomic weights of the elements in order of name表7??4元素的原子量（按原子序数顺序）18atomic weights of the elements in order of atomic number8波美比重20baumé gravity9沸点20boiling point表9??1有机化合物指定压强下的沸点21boiling points of common organic com??pounds at selected pressures表9??2固体石蜡的沸点27boiling points of n??paraffins10键长和键能27bond lengths and bond energies表10??1共价键长28covalent bond lengths表10??2有机化合物的键长28bond lengths in organic compounds表10??3键离解能29bond dissociation energies表10??4有机化合物的键离解能29bond dissociation energies of organic compounds11相变30change of state12煤30coal表12??1按等级分类（astm）30classification by rank (astm)表12??2按等级分析31coal analysis by rank表12??3除氢和氧以外其他组分的转换因子（astm d3180）32conversion factors for components other than carbon and hydrogen (astm d3180)表12??4石油、煤及其产品的介电常数32dielectric constants of petroleum,coal,and their products表12??5煤中的元素及痕量元素32elements and trace elements in coal表12??6费歇尔检测33fischer assay表12??7煤的汽化：化学反应34coal gasification:chemical reactions表12??8煤气性质34coal gas properties表12??9煤中的矿物质34minerals commonly associated with coal表12??10关于热值和固定碳的帕尔公式35parr formulas for calorific value and fixed carbon13转换公式36