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The magnetic quantum number m for the ou...

The magnetic quantum number m for the outermost electron in the Na atom,is

A

1

B

2

C

3

D

0

Text Solution

Verified by Experts

The correct Answer is:
d
Electronic configuuration of sodium `""_(11)Na` is `1s^(2)2s^(2)2p^(6)3s^(1) `
`3s^(1),n=3,l=0,m=0`
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