题干

下列关于溶液的说法错误的是(   )

A:饱和溶液析出晶体后,其溶质的质量分数可能不变

B:在溶液里进行的化学反应一般比较快

C:T℃时,同种溶质的饱和溶液,一定比它的不饱和溶液含的溶质质量大

D:不饱和溶液转化为饱和溶液,溶质的质量分数可能不变

上一题 下一题 0.0难度 选择题 更新时间:2016-07-21 12:48:51

答案(点此获取答案解析)

C

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