试题与答案

有关沉淀滴定法的限制条件叙述不正确的是()。A、生成的沉淀的溶解度必须很小 B、生成

题型:单项选择题

题目:

有关沉淀滴定法的限制条件叙述不正确的是()。

A、生成的沉淀的溶解度必须很小

B、生成的沉淀应晶形大且不吸附杂质离子

C、沉淀反应必须迅速、定量地进行

D、能够用指示剂或其他方法判断滴定终点

答案:

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