determine-the-change-in-oxidation-state-when-manganeseii-ion-is-oxidized-to-perm

Question

Determine the change in oxidation state when manganese(II) ion is oxidized to permanganate ion.

Accepted Answer

The oxidation state increases by 5.

Answer

The oxidation state increases by 3.

Answer

The oxidation state decreases by 5.

Answer

The oxidation state remains the same.