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32不是共轭酸碱对的一组物质是 ( )

单选题
2021-09-06 21:09
A、NH3,NH2-
B、NaOH,Na+
C、OH-,H2O
D、H3O+,H2O
E、H2PO4-,HPO42-
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正确答案
B

试题解析

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