Chapter 24, Problem 66QP

Interpretation Introduction

Interpretation:

The amount of calcium carbonate isto be calculated.

Concept introduction:

The number of moles of a substance is calculated by the ratio of the mass of the substance to the molar mass of the substance.

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

The mass of compound can be calculated as: $m=n\times M$

Here, $n$ is the number of moles, $m$ is the mass, and $M$ is the molar mass.