阿摩線上測驗
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試卷名稱：103年 - 103 國立成功大學_碩士班招生考試試題_化學系：分析化學#124077
年份：103年
科目：研究所、轉學考(插大)-分析化學
14. Which of the following is not a desirable property of an indicator to be used in a complexometric titration that involves EDTA?
(A) The indicator for complexometric titration should be a Lewis base.
(B) The indicator should bind more tightly to the analyte metal than does EDTA.
(C) The complexation reaction between the indicator and the analyte metal should be reversible.
(D) The uncomplexed form of the indicator should be a different color than the indicator-metal complex.
(E) The indicator should be highly soluble in the sample.
