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小苏打与醋如何使水变成冰
更新时间: 2020-11-11 00:00:00  

1、小苏打400克加上半升白醋,然后等一小时,把这个东西放水里使水结冰。

2、小苏打是碱性,和醋在一起已经中和了,醋的化学式是CH3COOH它的结冰点是16摄氏度。

3、白醋能起到很好的杀菌,防霉等效果。小苏打的成分是碳酸氢钠,有清洁,除臭的效果,还能软化水质。“小苏打和白醋”是主要的清洁剂。

关键词: 小苏打 如何 变成

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