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Assertion : The M shell of an atom canno...

Assertion : The M shell of an atom cannot accommodate more than 18 electrons.
Reason : The maximum possible sets of four quantum numbers for this shell are 18.

A

If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.

B

If both Assertion and Reason are correct and Reason is not the correct explanation of Assertion.

C

If Assertion is correct but Reason is incorrect.

D

If Assertion is incorrect but Reason is correct.

Text Solution

Verified by Experts

The correct Answer is:
A
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