The Following Reaction Occurs in Acid Solution $\rightarrow$ MnO₄-(Aq) + I^-(aq) $\rightarrow$

The following reaction occurs in acid solution.When the equation is properly balanced with the smallest whole-number coefficients, what is the coefficient of MnO₄- $\rightarrow$ MnO₄-(aq) + I^-(aq) $\rightarrow$ Mn²⁺(aq) + I²(aq)

A) 1
B) 2
C) 3
D) 4
E) 5