常用物質(zhì)的比熱容和密度

1、常用物質(zhì)的比熱容和密度常用液體、固體密度-比熱表物質(zhì)相態(tài)密度/15.6 C至21C(g/cm 3)比熱/15.6 C時(kJ/Kg? C)水液14.19冰固0.92.09鹽酸31.55%（氯化）液1.152.51鹽酸10% （氯化）液1.053.14燒堿50%液1.533.27燒堿30%液1.333.52硝酸95%液1.052.09硝酸60%液1.372.68硝酸10%液1.053.77磷酸20%液1.113.56磷酸10%液1.053.89硫酸110% （發(fā)煙）液無1.13硫酸98%液1.841.47硫酸60%液1.52.18硫酸20%液1.143.52鹽水-氯化鈉25%液1.193.29鹽

2、水-氯化鈣25%液1.232.89海水液1.033.94氧化鎂85%液0.2081.13氨 100%液0.614.61氨26%液0.94.19乙酸100%液1.052.01乙酸10%液1.014.02乙一酸液1.112.43Aroclor液1.441.17內(nèi)酮100%液0.782.15醇含乙醇95%液0.812.51醇含乙醇90%液0.822.72苯液0.841.72酚（碳酸）液1.072.34甲苯液0.861.76四氯化碳液1.580.88松木油液0.861.76鄰苯二酸酣液1.530.97脂肪酸-軟脂液0.852.73脂肪酸-硬脂液0.842.3汽油液0.732.22甘油100%（丙二醇）

3、液1.262.431#燃油（煤油）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0.881.76SAE-SW （8# 機(jī)油）液0.88無SAE-20 （ 20#機(jī)油）液0.89無SAE-30 （ 30# 機(jī)油）液0.89無鋁固2.640.96銅固8.820.42鉛固11.340.13銀固8.90.46鈦（商用）固4.50.54鋅固7.050.4鋼固7.90.46不銹鋼300系列固8.040.5煤固1.2-1.81.09- 1.55(4 C)煤焦油固1.2

4、1.47固體焦固1.0-1.41.11耐熱玻璃固2.250.84玻璃綿固0.0720.66石棉板固0.880.8tri*液11.76固體瀝青固1.1-1.50.92-1.67棉固1.51.34紙固1.7-1.151.88石臘固0.86-0.912.6熔融石臘液0.92.89砂固1.45-1.760.8硫磺固20.85硫化橡膠固1.11.74干淀粉固1.486-1.5071.13磚墻固1.6-2.00.92干粘土固1.9-2.40.94軟木固0.252.01導(dǎo)熱姆A液0.992.64導(dǎo)熱姆C液1.11.747-2.72鮮魚固無3.14-3.43鮮水果固無3.35-3.68膠，2份水1份干膠液1.

5、093.73蜂蜜液無1.42冰淇淋固無2.93牛奶液1.033.77-3.89果酒液1.033.77皮革固0.86-1.021.51楓樹漿液無2.01鮮豬肉固無3.27絲綢固1.25-1.351.38豆油液0.921.00-1.38豬油固0.922.68亞麻油液0.931.84棉籽油液0.951.97蔗糖60%糖漿液1.293.1蔗糖40%糖漿液1.182.76糖、甘蔗及甜菜固1.661.26鮮蔬菜固無3.06-3.94木材固0.35-0.93.77羊毛固1.321.36常用氣體比熱-比重表（空氣的密度是1.29kg/m3）空氣11氨0.62.26苯無1.36丁烷21.91二氧化碳1.50.88一氧化碳0.971.07氯2.50.5乙烷1.12.09乙烯0.971.88氟利J昂-120.0