When hydrogen sulphide gas is passed through a blue solution of copper sulphate a black precipitate of copper is obtained and sulphuric acid so formed remains in the solution the reaction is an example of?
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Answered by
17
Hey dear ...
the reaction is an example of DOUBLE DISPLACEMENT REACTION ..
Hope it helps you ..
the reaction is an example of DOUBLE DISPLACEMENT REACTION ..
Hope it helps you ..
Answered by
6
Answer:double displacement reaction
Explanation:
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