Question

what is substitution reaction? explain with example​

Answer 1

Answer:

A substitution reaction is a reaction between molecules where an atom or a group of atoms replaces a current atom in the original molecule. For example, a hydrogen atom might get kicked off so that a different atom can be put on. There are two types of substitution reactions: nucleophilic and electrophilic.

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Answer 2

Substitution reaction, any of a class of chemical reactions in which an atom, ion, or group of atoms or ions in a molecule is replaced by another atom, ion, or group.

good example of a substitution reaction is halogenation. When chlorine gas (Cl2) is irradiated, some of the molecules are split into two chlorine radicals (Cl•) whose free electrons are strongly nucleophilic.

Explanation:

A substitution reaction is a reaction between molecules where an atom or a group of atoms replaces a current atom in the original molecule. For example, a hydrogen atom might get kicked off so that a different atom can be put on. There are two types of substitution reactions: nucleophilic and electrophilic.