sat2 ()yields an electrolytic solution upon dissolution in w
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sat2
()yields an electrolytic solution upon dissolution in water
答案是氧化钙,我选的是二氧化氮,解析感觉没有道理,说什么二氧化氮只有非金属元素,但是,二氧化氮溶于水不是生成完全电解的硝酸吗
()produces the greatest boiling point elevation per mole dissolved into 1L of water
还是一样的问题,答案是是氧化钙,我选的是二氧化氮,二氧化氮溶于水生成硝酸,硝酸能全部电离为阴阳离子啊?
()yields an electrolytic solution upon dissolution in water
答案是氧化钙,我选的是二氧化氮,解析感觉没有道理,说什么二氧化氮只有非金属元素,但是,二氧化氮溶于水不是生成完全电解的硝酸吗
()produces the greatest boiling point elevation per mole dissolved into 1L of water
还是一样的问题,答案是是氧化钙,我选的是二氧化氮,二氧化氮溶于水生成硝酸,硝酸能全部电离为阴阳离子啊?
二氧化氮溶于水除了硝酸,还会有一氧化氮生成;氧化钙形成氢氧化钙,是三摩尔的离子,用二氧化氮形成的离子只有三分之四摩尔离子,
sat2 ()yields an electrolytic solution upon dissolution in w
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