Question

Define displacement reaction​

Answer 1

Answer:

A reaction one wherein the atom or a set of atoms is displaced by another atom in a molecule is known to be displacement reaction....It is often known as substitution reaction....

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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. It 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.