1.

What would happen if copper is added to dil. ​

Answer»

Answer:

Copper does not react withdilute sulphuric ACID.

When iron nails are placed in copper SULPHATE solution, the blue colour ofcopper solution is replaced by a light GREEN colour. This happens because iron; being more REACTIVE than copper; displaces copper from copper sulphate and MAKES iron sulphate.



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