Home
Class 12
CHEMISTRY
The correct set of quantum number for th...

The correct set of quantum number for the unpaired electron of chlorine atom is

A

`{:(n" "l" "m),(2" "1" "0):}`

B

`{:(n" "l" "m),(2" "1" "1):}`

C

`{:(n" "l" "m),(3" "1" "1):}`

D

`{:(n" "l" "m),(3" "0" "0):}`

Text Solution

Verified by Experts

The correct Answer is:
C
The electronic configuration of Cl atom is:
`1s^(2)2s^(2)2p^(6)3s^(2)3p_(x)^(2)3p_(6)^(2)3p_(z)^(1)`
For unpaired electron n=3, l=1, m=1.
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (LEVEL II)|90 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (LEVEL III)|10 Videos

  • STATES OF MATTER

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|12 Videos

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|15 Videos

Similar Questions

Explore conceptually related problems

The correct set of quantum numbers for the unpaired electrons of chlorine atom is

The correct set of quantum numbers for the valence electrons of rubidium atom (Z=37) is

The correct set of four quantum numbers for the outermost electron of sodium (Z=11) is