Chapter 14, Problem 64QP

Using the activity series in Figure 14.22, place the following metal ions in order of increasing oxidizing strength.

${\text{Fe}}^{2+},{\text{ Zn}}^{2+},{\text{ Ag}}^{+},{\text{ Mg}}^{2+},{\text{ Ni}}^{2+},{\text{ K}}^{+}$