Chapter 9.7, Problem 9.16P

Interpretation Introduction

Interpretation:

Concentration of Ammonia solution used to prepare $\text{500ml of}\text{1}\text{.25M}$ solution is to be identified.

Concept Introduction:

When number moles is constant, a new equation can be formulated between molarity and

concentration of concentrated solution and dilute solution. And is given by

${\text{M}}_{\text{c}}{\text{V}}_{\text{c}}\text{=}{\text{M}}_{\text{d}}{\text{V}}_{\text{d}}$