Chapter 8, Problem 8.4VC

Interpretation Introduction

Interpretation:

The identification of the best representation of ${\text{A}}_{\text{3}}$ after the reaction completion when ${\text{B}}_{\text{2}}$ is the limiting reactant has to be explained.

Concept introduction:

Limiting reactants: In a chemical reaction excess of one reactant is frequently used to ensure the more costly or more important reactant converted fully into the desired product.  These more costly reactants limit the desired product amount these reactants are called as limiting reactants.  Which are present in excess amounts compare to limiting reactants are called as excess reactants.