Chapter 15, Problem 51QAP

Interpretation Introduction

Interpretation:

The mass required to prepare $1.00\text{L}$ of $\text{0}\text{.105}\text{M}$

$\text{NaCl}$ solution is to be calculated.

Concept Introduction:

There are many ways to determine the concentration of the solution. One of the most used methods is molarity. Molarity is be defined as the number of moles of the solute in one liter of the whole solution. Thus, the molarity can be calculated as:

$\text{M}=\frac{\text{Moles}\text{of}\text{solute}\left(\text{mole}\right)}{\text{Total}\text{volume}\text{of}\text{solution}\left(\text{L}\right)}$.