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小苏打是电解质吗
更新时间: 2021-05-30 03:32:37  

1、小苏打是电解质。

2、小苏打是碳酸氢钠,在水溶液里或熔融状态下能电离出自由离子而导电,所以小苏打是电解质。碳酸氢钠是一种无机盐,呈白色结晶性粉末,无臭,味碱,易溶于水。在潮湿空气或热空气中即缓慢分解,产生二氧化碳,加热至270℃完全分解。遇酸则强烈分解即产生二氧化碳。

关键词: 小苏打 电解质

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