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离子共存

> 下列各组离子，能在溶液中大量共存的是 [ ] A．H +、Ag +、NO 3 - 、Na + B．OH -、Cl -、SO 4 2-、Ba 2+ C．Cl -、OH -、SO 4 2-、Mg 2+ D．H +、Na +、Ca 2+、CO 3 2-

问题：

发布时间：2024-09-13

下列各组离子，能在溶液中大量共存的是
[ ]
A．H ⁺、Ag ⁺、NO ₃ ^-、Na ⁺
B．OH ^-、Cl ^-、SO ₄ ^2-、Ba ²⁺C．Cl ^-、OH ^-、SO ₄ ^2-、Mg ²⁺D．H ⁺、Na ⁺、Ca ²⁺、CO ₃ ^2-

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下列各组离子，能在溶液中大量共存的是 [ ] A．H +、Ag +、NO 3 - 、Na + B．OH -、Cl -、SO 4 2-、Ba 2+ C．Cl -、OH -、SO 4 2-、Mg 2+D．H +、Na +、Ca 2+、CO 3 2-

可能感兴趣的题目：

下列各组离子，能在溶液中大量共存的是
[ ]
A．H ⁺、Ag ⁺、NO ₃ ^-、Na ⁺
B．OH ^-、Cl ^-、SO ₄ ^2-、Ba ²⁺C．Cl ^-、OH ^-、SO ₄ ^2-、Mg ²⁺D．H ⁺、Na ⁺、Ca ²⁺、CO ₃ ^2-