推荐回答(1个)
石灰石 主要成分是碳酸钙 CaCO3
石灰水 主要成分是氢氧化钙Ca(OH)2
生石灰 是氧化钙CaO
熟石灰 就是氢氧化钙Ca(OH)2
石灰水和熟石灰的化学式一样
只是石灰水是熟石灰的水溶液
他们的主要成分是一样的
石灰石是碳酸钙 Caco3 石灰水主要成分是氢氧化钙,也就是熟石灰 化学式是Ca(oH)2
生石灰是氧化钙 Cao
注意 我所写的化学式后的角标数字 都要小写 电脑无法打出
石灰石属于盐类 也是大理石主要成分 可与盐酸反应 生成二氧化碳气体
石灰水 也就是熟石灰属于碱类 熟石灰也称火碱 苛性钠 烧碱
生石灰与水反应 可以生成熟石灰
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