Question

what is substitution reaction​

Answer 1

Answer:

Substitution reaction is a chemical reaction during which one functional group in a chemical compound is replaced by another functional group. Substitution reactions are of prime importance in organic chemistry.

Explanation:

Answer 2

Answer:

Substitution reaction is simply a reaction in which one of the functional group in a compound is replaced by other group.

⭕️Alkanes undergo substitution reactions in which one or more hydrogen atoms of alkanes are replaced by halogens.

➖CH3Cl + Cl2 ⇒ CH2Cl2 + HCl

➖CH2Cl2 + Cl2 ⇒ CHCl3 + HCl

➖CHCl3 + Cl2 ⇒ CCl4 + HCl