Chapter 12, Problem 72RQ

In an aqueous solution of sulfuric acid, the concentration is $\text{1}\text{.89 mol\%}$ of acid. The density of the solution is $\text{1}{\text{.0645 g mL}}^{\text{-1}}$. Calculate the following: (a) the molal concentration of ${\text{H}}_{\text{2}}{\text{SO}}_{\text{4}}$, (b) the mass percent of the acid, and (c) the molarity of the solution.