Question

Assertion(A) : `IE_(2)` of `Li` is the highest in the second period.
Reason (R ): `Li^(o+)` haqs nob,le gas i.e., `NE` gas configuration.
A. If both Assertion (A) and (R ) are correct and Reason (R ) is the correct explanation of Assertion (A).
B. If both (A) and (R ) are correct but (R ) is not the correct explanation for (A).
C. If (A) is correct but (R ) is not correct.
D. If (A) and (R ) are correct

Answer 1

Correct Answer - C
Correct reason: `Li^(o+)` has noble gas (e.g. He gas configuration)