Chapter 16, Problem 12PE

Interpretation Introduction

Interpretation:

The number of equivalents in $\text{211}\text{mL}$ of $\text{0}\text{.50}\text{N}$ hydrochloric acid is to be determined.

Concept introduction:

The concentration of a solution is measured in term of normality. Normality is defined the number of equivalents of solute present in one liter of solution. The number of equivalent depends on the acidity or basicity of the substance. The number of equivalents is the product of normality and volume of solution.