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Assertion (A) : There are two spherical ...

Assertion (A) : There are two spherical nodes in `3s` orbital
Reason (R ) : There is no planqaqr nodes in `3s` orbital.

A

If both (A) and (R ) correct and (R ) is the correct explanation for (A)

B

If both (A) and (R ) correct and (R ) is the correct explanation for (A)

C

If (A) is correct but (R ) is incorrect

D

If (A) is incorrect but (R ) is correct

Text Solution

Verified by Experts

The correct Answer is:
B
`3s` orbital has two spherical nodes, but d orbital has no planner node
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