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弱电解质电离平衡

> 下列溶液中离子浓度的关系一定正确的是 A．和溶液中： B．一元弱碱MOH对应的盐MCl溶液中： C．等物质的量的一元弱酸HX与其钾盐KX的混合溶液中： D．pH=3的一元酸HX和pH=11的一元碱MOH等体积混合：

问题：

发布时间：2024-09-12

下列溶液中离子浓度的关系一定正确的是

A．和溶液中：

B．一元弱碱MOH对应的盐MCl溶液中：

C．等物质的量的一元弱酸HX与其钾盐KX的混合溶液中：

D．pH=3的一元酸HX和pH=11的一元碱MOH等体积混合：

参考答案：

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