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熱門關鍵詞： 工业级氯化氫 化学级氯化氫 高纯级氯化氫 电子级氯化氫 硫化氫氣體 高純氯氣 配套設備

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用电子式表示氯化氫的形成过程是什么?

返回打印发布时间：2022/8/11 点击：10992

用电子式表示氯化氫的形成过程是什么?如下圖：

氯化氫，化学式为HCl，一个氯化氫分子是由一个氯原子和一个氢原子构成的，是无色有刺激性气味的气体。其水溶液俗称盐酸，学名氢氯酸。氯化氫极易溶于水，在0℃时，1体积的水大约能溶解500体积的氯化氫。

氯化氫主要用于制染料、香料、药物、各种氯化物及腐蚀抑制剂。

氯化氫的水溶液为盐酸。工业用盐酸常成微黄色，主要是因为三氯化铁的存在。常用氨水来检验盐酸的存在，氨水会与氯化氫反应生成白色的氯化铵微粒。氯化氫有强烈的偶极，与其他偶极产生氢键。

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