Chapter 4, Problem 120QP

Interpretation Introduction

Interpretation:

The mass of bromine having the same number of atoms as $50.0\text{ g}$ of iodine is to be determined.

Concept Introduction:

The expression for the calculation of number of moles can be represented as follows:

$n=\frac{m}{M}$

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