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The number of radial nodes fo 3s and 2p ...

The number of radial nodes fo 3s and 2p orbitals are respectively:

A

0,2

B

2,0

C

1,2

D

2,1

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The correct Answer is:
B
No of spherical/radial nodes `=n-l -1` for s = orbital, `l = 0`
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