常见物质比热容

常用液体、固体比重比热表需称相态比重15.6至21C比热 15.6 时 kJ/Kgr乙酸100%液1.052.01乙酸10%液1.014.02丙酮100%液0.782.15醇含乙醇95%液0.812.51醇含乙醇90%液0.822.72铝固2.640.96氨 100%液0.614.61氨26%液0.94.19Aroclor液1.441.17石棉板固0.880.8沥青液11.76固体沥青固1.1-1.50.92-1.67苯液0.841.72砖墙固1.0-2.00.92盐水-氯化钙25%液1.232.89盐水-氯化钠25%液1.193.29干粘土固1.9-2.40.94煤固1.2-1.81.09-1.55 (4C)煤焦汕固1.21.47固体焦固1.0-1.41.11铜固8.820.42软木固0.252.01棉固1.51.34棉籽油液0.951.97导热姆A液0.992.64导热姆C液1.11.747-2.72乙二酸液1.112.43脂肪酸-软脂液0.852.73脂肪酸-硬脂液0.842.3鲜鱼固3.14-3.43鲜水果固3.35-3.68汽油液0.732.22耐热玻璃固2.250.84玻璃棉固0.0720.66W.胶，2份水1份干胶液1.093.73甘油100% （丙三醇）液1.262.43蜂蜜液1.42盐酸31.55% （氯化）液1.152.51盐酸10% （氯化）液1.053.14冰固0.92.09冰淇淋固2.93猪油固0.922.68铅固11.340.13皮革固0.86-1.021.51亚麻汕液0.931.84氧化镁85%液0.2081.13枫树浆液/2.01鲜猪肉固/3.27牛奶液1.033.77-3.89線固8.90.46硝酸95%液1.052.09硝酸60%液1.372.68硝酸10%液1.053.771#山（煤汕）液0.811.972#燃油液0.861.843#燃油液0.881.84#燃油液0.91.765#燃油液0.931.726#燃油液0.951.67API中部原油液0.851.84API汽油液0.881.76纸固1.7-1.151.88石蜡固0.86-0.912.6熔融石蜡液0.92.89酚（碳酸）液1.072.34磷酸20%液1.113.56磷酸10%液1.053.89邻苯二酸酹液1.530.97硫化橡胶固1.101.74SAE-SW （8#机油）液0.88/SAE-20 （20#机油）液0.89/SAE-30 （30#机油）液0.89/矽固1.45-1.350. 8海水液1.033.94丝绸固1.25-1.351.38烧碱50%液1.533.27烧碱30%液1.333.52豆油液0.921.0-1.38钢固7.90.46不锈钢300系列固&040.5蔗糖60%糖浆液1.293.1蔗糖40%糖浆液1.182.76糖，甘蔗及甜菜固1.661.26硫磺液20.85硫酸们0% （发烟）液/1.13硫酸90%液1.841.47硫酸60%液1.52.18硫酸20%液1.143.52钛（商用）固4.50.54甲苯液0.861.76四氯化碳液1.580.88松木汕液0.861.76鲜蔬菜固/3.06-3.94水液14.19果洒液1.033.77木材固0.35-0.93.77羊毛固1.321.36锌固7.050.4相对空（空气的密比雯是1.29kg/m3）的比重15.8至21C 热 15.8C时 kJ/KgC空气气11氨气0.62.26苯气1.36丁烷气21.91二氧化碳气1.50.88一氧化碳气0.971.07氯气2.50.5乙烷气1.12.09乙烯气0.971.88氟利昂-12气/0.67氢气0.0714.32硫化氢气1.21.05甲烷气0.552.51氮气0.971.06汽气1.10.94丙烷气1.51.93二氧化硫气/0.68水蒸汽气2.31.9几种常见物质的比热容物质化学符号模型相态比热容量(基本)J/(kgK)比热容址(25C)J/(kgK)H2气1400014300He1气51905193.2鱼NH34气20552050Ne1气10301030.1Li1固35803582乙醉CH3CH2OH9液24602440汽油混混液22002220石!CnH2n+262至122固22002500川烷CH45气21602156辿混混液20002000软木塞混混固20002000乙烷C2H68气17301729W.1華5? -S11圍41兰1担O 詁9 v宝 f*. S卜 歹r：p2 n7誌CQ Q2CJCH8g2O誌NH 冷S523512232SfeCvW誌2334至至戌至戌/戌戌戌戌戌A至戌3 00 53 gO占O585 召68686gOO002 O O O98 O5838583 00 64t4g5S566 5 97O7g002、9800082003990085O385O1Ag1固235233丞Hg1液139140Pt1固135135金Au1固129126Pb1固125128水蒸气（水）H203气18501850水H203液42004186冰（水）H203固20602050 (-10C)w.