Question

(Ans in Brief)
what is a displacement reaction? why some metals displace other metals from their solution?​

Answer 1

Answer:

Displacement reactions occur when a metal from the electrochemical series is mixed with the ions of a metal lower down in the electrochemical series. The atoms of the more reactive metal push their electrons on to ions of the less reactive metal. An example can be seen below. it has two types of displacement

some metals displace other metals from their solution because they have more tendency to lose electron than other element. this reaction is called displacement reaction.

Explanation:

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Answer 2

Answer:

Displacement reaction is a chemical reaction in which a more reactive element displaces a less reactive element from its compound. Both metals and non-metals take part in displacement reactions.

Example : Reaction of iron nails with copper sulphate solution.

some metals displace other metals from their solution because they have more tendency to lose electron than other element. this reaction is called displacement reaction. Zinc displace iron from it's solution because zinc is more reactive than iron.