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怎样制取硫化铝

要求：制取用的药品尽量便宜，操作尽量简便，尽量安全谢谢！

2025-03-26 23:47:09

推荐回答（3个）

回答1：

楼上说的不错，2Al+3S=Al2S3，都应该用粉末状的。
不可以用可溶性的铝盐和硫化物制备，会发生双水解。

做过钠与硫的反应，比较剧烈，感觉这个反应同样非常剧烈，实验的时候一定要小心，在石棉网上进行

回答2：

用铝粉跟硫粉加热化合而制得
2Al+3S=Al2S3(加热)

回答3：

3H2S+2Al(OH)3=Al2S3+3H2O
此方法可行!

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