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水的电离平衡

> 下列操作中，能使水的电离平衡H 2O⇌H ++OH -向右移动且溶液呈酸性的是（） A．向水中加入KHSO4溶液 B．向水中加入KAl（SO4）2溶液 C．向水中加入Na2CO3溶液 D．将水加热到100℃，使pH=6

问题：

发布时间：2024-09-09

下列操作中，能使水的电离平衡H ₂O⇌H ⁺+OH ^-向右移动且溶液呈酸性的是（）

A．向水中加入KHSO₄溶液

B．向水中加入KAl（SO₄）₂溶液

C．向水中加入Na₂CO₃溶液

D．将水加热到100℃，使pH=6

参考答案：

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下列操作中，能使水的电离平衡H 2O⇌H ++OH -向右移动且溶液呈酸性的是（ ） A．向水中加入KHSO4溶液 B．向水中加入KAl（SO4）2溶液 C．向水中加入Na2CO3溶液 D．将水加热到100℃，使pH=6

可能感兴趣的题目：

下列操作中，能使水的电离平衡H ₂O⇌H ⁺+OH ^-向右移动且溶液呈酸性的是（）

A．向水中加入KHSO₄溶液

B．向水中加入KAl（SO₄）₂溶液

C．向水中加入Na₂CO₃溶液

D．将水加热到100℃，使pH=6