Science, asked by raj11223344, 1 month ago

what do you observe when H2S GAS IS PASSED THROUGH COPPER SULPHATE SOLUTION​

Answers

Answered by ruchirak2006
2

Answer:

When hydrogen sulphide gas is passed through a blue solution of copper sulphate, a black precipitate of copper sulphide is obtained and the sulphuric acid so formed remains in the solution.

Explanation:

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