1. Can silver be occured in Earth in free state? I know that silver can also be extracted in silver oxide.
2. What is the word equation for the process of extracting mercury from mercury sulphide?
Chemistry question
2007-05-01 12:38 am
回答 (1)
2007-05-01 3:04 am
✔ 最佳答案
1. Yes 2. The equation for this extraction is
HgS + O2 → Hg + SO2
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收錄日期: 2021-04-13 00:24:33
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