Chapter 23, Problem 23E

Use electrode potential data from this chapter or Appendix D to predict whether each of the following reactions will occur to any significant extent under standard-state conditions.
a. $2V{O}_2{}^{+}+6B{r}^{-}+8H^{+}\to 2V^{2+}+3B{r}_2\left(I\right)+4H_{2}O$
b. $V{O}_2{}^{+}+F{e}^{2+}+2H^{+}\to V{O}^{2+}+F{e}^{2+}+H_{2}O$
c. $Mn{O}_2\left(s\right)+H_2{O}_2+2H^{+}\to M{n}^{2+}+2H_{2}O+O_2\left(g\right)$