Chapter 17, Problem 17B.5BE

Interpretation Introduction

Interpretation:

A reaction $\text{2A}\stackrel{}{\to }\text{Products}$ has a third-order rate law with $\text{k = 6}{\text{.50×10}}^{\text{-4}}{\text{dm}}^{\text{6}}{\text{mol}}^{\text{-1}}{\text{s}}^{\text{-1}}$.  Then the time required for the concentration of A to change from $\text{0}{\text{.067 moldm}}^{\text{-3}}\text{ to 0}{\text{.015 moldm}}^{\text{-3}}$ has to be calculated.