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3下列说法不属于选择指示剂的一般原则的是( )

A、指示剂的变色点尽可能接近化学计量点

B、指示剂的变色范围全部落在滴定突跃范围内

C、指示剂的变色范围部分落在滴定突跃范围内

D、指示剂的变色点必须与化学计量点相同

时间：2021-09-06 21:10 关键词：青书学堂遵义医科大 20级检验分析化学

答案解析

D

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3下列说法不属于选择指示剂的一般原则的是( )
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