Chapter 9, Problem 9.75AP

Interpretation Introduction

Interpretation:

The compound $A$ and $B$ are to be identified and the corresponding observations are to be accounted.

Concept introduction:

Substitution reaction is a type of reaction in which an atom or groups of atom is replaced or substituted by another atom or groups of atom. In addition reaction, two or more than two molecules combine and results in the formation of a higher molecule. Generally, alkene and alkyne give the addition reaction.