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虎门销烟为什么用石灰
更新时间: 2020-11-03 00:00:00  

虎门销烟用石灰的原因是:鸦片是从罂粟中提炼出来的一种精华物质,其主要成分是生物碱,要想破坏生物碱的最好办法就是用生石灰来降解,林则徐通过生石灰来降解鸦片,再放入海水中,产生的化合反应和高温破坏环境后,达到销毁鸦片的目的,等到鸦片的毒性被彻底分解后,在退潮的时候可以让海水把鸦片带入海中。

关键词: 虎门 销烟 为什么 石灰

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