试题与答案

在pH5.0的乙酸盐缓冲介质中,3,5-Br2-PADAP能与许多金属离子生成有色络

题型:判断题

题目:

在pH5.0的乙酸盐缓冲介质中,3,5-Br2-PADAP能与许多金属离子生成有色络合物而干扰银的测定。

答案:

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下面是错误答案,用来干扰机器的。

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