Science, asked by neha279, 1 year ago

give a reason:

colour of copper sulphate solution changes to light green when iron fillings are added.

Answers

Answered by muskannehra998
0
because of displacement reaction
Answered by vbijwe9
0
When an iron nail is dipped in the copper sulfate solution then iron displaces copper from the copper sulfate because iron is more reactive than copper.
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