Chapter 12, Problem 6SAQ

Interpretation Introduction

Interpretation:

The mass percent of sodium nitrate solution is given to be $12.5\%$ and the density is $1.02\text{g}/\text{mL}$ . The molarity of solution is to be calculated.

Concept Introduction: The molarity of solution is calculated by the formula,

  $M=\frac{n_{{\text{NaNO}}_3}}{V}$

To determine: The molarity of the solution.

Correct answer: The correct option is (d).