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离子共存

> 下列各组中的离子，能在溶液中大量共存的有（　　） A．Na+、H+、CO32-、Cl- B．Na+、Ba2+、Cl-、SO42- C．K+、H+、SO42-、OH- D．K+、Al3+、NO3-、Cl-

问题：

发布时间：2024-09-12

下列各组中的离子，能在溶液中大量共存的有（　　）

A．Na⁺、H⁺、CO₃^2-、Cl^- B．Na⁺、Ba²⁺、Cl^-、SO₄^2-

C．K⁺、H⁺、SO₄^2-、OH^- D．K⁺、Al³⁺、NO₃^-、Cl^-

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下列各组中的离子，能在溶液中大量共存的有（ ） A．Na+、H+、CO32-、Cl- B．Na+、Ba2+、Cl-、SO42- C．K+、H+、SO42-、OH- D．K+、Al3+、NO3-、Cl-

可能感兴趣的题目：

下列各组中的离子，能在溶液中大量共存的有（　　）

A．Na⁺、H⁺、CO₃^2-、Cl^- B．Na⁺、Ba²⁺、Cl^-、SO₄^2-

C．K⁺、H⁺、SO₄^2-、OH^- D．K⁺、Al³⁺、NO₃^-、Cl^-