Assertion : Super-oxides of alkali metals are para-magnetic.
Reason : Super-oxides contain the ion `O_(2)^(-)` which has one unpaired electron.
A. If both statement-I & Statement-II are True & the Statement-II is a correct explanatiom of the Statement-I.
B. If both statement-I & Statement-II are True but Statement-II is not a correct explanatiom of the Statement-I.
C. If statement-I is True but the Statement-II is False.
D. If statement-I is False but the Statement-II is True.