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Pieces of copper, silver and gold are d...

Pieces of copper, silver and gold are dropped into a solution of iron sulphate .Which elements out these will get a coating of copper .

A

silver

B

iron

C

gold

D

none of them

Text Solution

Verified by Experts

Iron is more reactive than the other three metals - copper , sliver an gold . These metals are placed below iron in the reactivity series. Hence , none of the three metals can displace iron from its salt solution . Hence , we observe that no reaction take place and none of the pieces get the coating .
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