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The number of angular nodes and radical ...

The number of angular nodes and radical nodes in 3s orbital are

A

1 and 0, respectively

B

3 and 0, respectively

C

0 and 1, respectively

D

0 and 2, respectively

Text Solution

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The correct Answer is:
D
Number of radial nodes `=n-l-1`
Number of angular nodes `=l`
For 3s orbital.
`l=0`
Number of radial nodes `=3-0-1=2`
Number of angular nodes = 0
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