Chapter 9, Problem 10ALQ

Interpretation Introduction

Interpretation:

The number of moles of ${\text{A}}_{\text{2}}\text{B}$ should be calculated.

Concept Introduction:

The study in which the amount of materials i.e. reactant or products are consumed or produced is known stoichiometry.

Number of moles = $\frac{\text{Given mass}}{\text{Molar mass}}$

The reactant which runs out first and limits the amount of product which can form is known as limiting reagent.