1.

Assertion : Supeoxides of alkali matels are paramagnetic. Reason : Superoxides conatain the ion O_(2)^(-) which has one unpaired electron in its anti-bonding molecule orbital.

Answer»

If ASSERTION is true but the REASON is FALSE
If assertion is false but reason is true
If both assertion and reason are true and the reason is the CORRECT explanation of assertion
If both assertion and reason are true and the reason is not the correct explanation of assertion

Answer :C


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