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氯及其化合物

> 下列关于漂白粉的叙述正确的是（　　） A．漂白粉的有效成分是Ca(ClO)2和CaCl2 B．漂白粉在空气中久置后能变质 C．漂白粉的有效成分Ca(ClO)2不稳定，易分解 D．在使用漂白粉时应用浓盐酸

问题：

发布时间：2024-09-11

下列关于漂白粉的叙述正确的是（　　）

A．漂白粉的有效成分是Ca(ClO)₂和CaCl₂

B．漂白粉在空气中久置后能变质

C．漂白粉的有效成分Ca(ClO)₂不稳定，易分解

D．在使用漂白粉时应用浓盐酸

参考答案：

提问用户：1y***5Na

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下列关于漂白粉的叙述正确的是（ ） A．漂白粉的有效成分是Ca(ClO)2和CaCl2 B．漂白粉在空气中久置后能变质 C．漂白粉的有效成分Ca(ClO)2不稳定，易分解 D．在使用漂白粉时应用浓盐酸

可能感兴趣的题目：

下列关于漂白粉的叙述正确的是（　　）

A．漂白粉的有效成分是Ca(ClO)₂和CaCl₂

B．漂白粉在空气中久置后能变质

C．漂白粉的有效成分Ca(ClO)₂不稳定，易分解

D．在使用漂白粉时应用浓盐酸