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1克盐大概是多少毫升

更新时间: 2020-11-05 00:00:00     

盐的密度是2.165g/cm3,1克盐的体积约为0.462cm3,约等于0.5毫升。

NaCl是盐的主要成分,离子型化合物。纯净的氯化钠晶体是无色透明的立方晶体,由于杂质的存在使一般情况下的氯化钠为白色立方晶体或细小的晶体粉末,比重为2.165(25/4℃)。

熔点801℃,沸点1442℃,密度为2.165克/立方厘米,味咸,含杂质时易潮解;溶于水或甘油,难溶于乙醇,不溶于盐酸,水溶液中性并且导电。

关键词: 大概 多少 毫升

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