A metallic piece X is dropped into copper sulphate solution. after some time, the blue colour of the copper sulphate solution turns green. What change has occured
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Answered by
3
It is a displacement reaction.
The metal X has displaced copper from its salt solution.
The metal X has displaced copper from its salt solution.
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0
Answer:
it is an irreversible and chemical change.
Explanation:
iron reacts with blue coloured solution of copper sulphate and forms a "hew substance (green coloured solution of iron sulphate) and cannot be converted back to the original solution
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