Chapter 16, Problem 8PE

Determine the number of equivalents of acid and base per mole in each of the following reactions:

(a) $\text{Ca}{\left(\text{OH}\right)}_{\text{2}}+\text{2HI}\to {\text{CaI}}_{\text{2}}+{\text{2H}}_{\text{2}}\text{O}$

(b) $\text{NaOH}+{\text{H}}_{\text{3}}{\text{C}}_{\text{9}}{\text{H}}_{\text{8}}{\text{NO}}_{\text{3}}\to {\text{NaH}}_2{\text{C}}_{\text{9}}{\text{H}}_{\text{8}}{\text{NO}}_{\text{3}}+{\text{H}}_2\text{O}$