Question

What is displacement reactions?

Answer 1

Metals having high reactivity displace the metals having less reactivity from their salt solution. Such chemical reaction are known as displacement reactions .Metals with higher reactivity gets oxidized and those with lesser reactivity get reduced.

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Answer 2

when one element displace the another element in a chemical reaction is called displacement reaction e.g

• 2CuSO4+Zn —-----> 2ZnSo4 +2Cu