Chapter 8.2, Problem 8.5P

Using the given number of moles, determine how many equivalents of each ion are present.
a. 1 mol ${\text{Na}}^{+}$
b. 1 mol ${\text{Mg}}^{2+}$
c. 0.5 mol ${\text{K}}^{+}$
d. 0.5 mol ${\text{PO}}_4^{3-}$
More Practice: Try Problem 8.29.