1.

Assertion: Cu^(2+)(aq) is less than Cu^(3+)(aq) but Fe^(3+) is more stable than Fe^(2+)(aq) Reason : Half filled and completely filled subshells are more stable

Answer»

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
If assertion is FALSE but reason is true
If assertion is true but the reason is false

Answer :B


Discussion

No Comment Found