Chapter 8, Problem 3ST

Interpretation Introduction

Interpretation:

The molar mass of ammonium dichromate, ${\left({\text{NH}}_{\text{4}}\right)}_{\text{2}}{\text{Cr}}_{\text{2}}{\text{O}}_{\text{7}}$, is to be stated.

Concept Introduction:

The mass of one mole of any substance is known as molar mass. The molar mass of an element is equal to the atomic mass of an element. It is expressed in $\text{g}/\text{mol}$. The molar mass of a compound is the sum of all the atoms of each element present in the compound.