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离子共存

> 在透明溶液中，下列各组离子能大量共存的是（　　） A．HCO3-、Na+、K+、OH- B．Na+、CO32-、NO3-、H+ C．K+、Cu2+、Cl-、SO42- D．OH-、NH4+、Cl-、SO32-

问题：

发布时间：2024-09-12

在透明溶液中，下列各组离子能大量共存的是（　　）

A．HCO₃^-、Na⁺、K⁺、OH^- B．Na⁺、CO₃^2-、NO₃^-、H⁺

C．K⁺、Cu²⁺、Cl^-、SO₄^2- D．OH^-、NH₄⁺、Cl^-、SO₃^2-

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可能感兴趣的题目：

在透明溶液中，下列各组离子能大量共存的是（　　）

A．HCO₃^-、Na⁺、K⁺、OH^- B．Na⁺、CO₃^2-、NO₃^-、H⁺

C．K⁺、Cu²⁺、Cl^-、SO₄^2- D．OH^-、NH₄⁺、Cl^-、SO₃^2-