Chapter 16, Problem 18PE

Interpretation Introduction

Interpretation:

The concentration of the hydrochloric acid titrated with $2.00\text{ g}$ of ${\text{Na}}_{\text{2}}{\text{CO}}_{\text{3}}$ in water is to be stated.

Concept introduction:

The molarity is defined as the number of moles present in one liter of solution. General expression is shown below.

$\text{Molarity}=\frac{\text{Moles}\text{of}\text{solute}}{\text{Volume}\text{of}\text{solution}}$

Measuring unit of molarity is $\text{mol}/\text{L}$ or $\text{molar}\left(\text{M}\right)$.