试题与答案

测量溶液的pH值时,选用()的参比电极。 A.甘汞电极 B.玻璃电极 C.铂电极 D

题型:单项选择题

题目:

测量溶液的pH值时,选用()的参比电极。

A.甘汞电极

B.玻璃电极

C.铂电极

D.Ag-AsCl电极

答案:

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参考答案:对

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