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为什么金属钠遇水易燃
更新时间: 2020-07-03 00:00:00  

金属钠遇湿易燃物品系指遇水或受潮时,会发生剧烈化学反应,放出大量的易燃气体和热量的物品。有时候不需要明火,即能燃烧或爆炸。 如:电石、石灰等都属于此类。

关键词: 为什么 金属 易燃

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