Home
Class 11
CHEMISTRY
If the nitrogen atom has electronic conf...

If the nitrogen atom has electronic configuration `1s^(7),` it would have energy lower than that of the normal ground state configuration `1s^(2)2s^(2)3p^(3)`, because the electrons would be closer to the nucleus. Yet `1s^(7)` is not observed because it violates.

A

Heisenberg uncertainity principle

B

Hund's rule

C

Pauli exclusion principle

D

Bohr postulate of stationary orbits

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

If nitrogen atoms had electronic configuration 1s^(7) It would have energy lower than that of the normal ground state configuration 1s^(2) 2s^(2) 2p^(3) because the electrons would be closer to the nucleus yet 1s^(7) is not observed because it violates ?

If nitrogen atoms had electronic configuration 1s7 It would have energy lower than that of the nornal ground state configuration 1s^(2) 2s^(2) 2p^(3) because the electrons would be clear to the nucleus yet 1s^(7) is not oberved because it violates ?

The configuration is 1s^(2) 2s^(2) 2p^(5) 3s^(1) shows :

The electronic configuration 1s^(2) 2s^(2) 2p^(5) 3s^(1) shows

The electronic configuration 1s^(2) 2s^(2) 2p^(5) 3s^(1) shows

The atom having the valence shell electronic configuration 4s^(2) 4p^2 would be in

name the element with electronic configuration 1s^(2) 2s^(2) 2p^(6)3s^(2)

The element with electronic configuration 1s^(2)2s^(2)2p^(6)3s^(2) is

The element with configuration 1s^(2) 2s^(2) 2p^(6) 3s^(2) would be

The outer electronic configuration of the ground state chromium atom is 3d^(2),4s^(2) .