Explain pauli exclusion principle, Chemistry

Assignment Help:

Q. Explain Pauli Exclusion Principle?

When assigning electron configurations, it is essential to consider the two important principles concerning electrons in orbitals:

  • No more than 2 electrons can fit into a single orbital
  • If 2 electrons are in the same orbital, they must have opposite spins (ms = +1/2 for one and -1/2 for the other)

A law known as the Pauli Exclusion Principle explains how these same criteria are obeyed in assigning quantum numbers to a given electron. The Pauli Exclusion Principle States: No two electrons can have the exact same set of four quantum numbers n, l, ml, and ms.


Related Discussions:- Explain pauli exclusion principle

Inorganic chemistry, diagonal relationship between boron and silicon

diagonal relationship between boron and silicon

The electronic configuration of an element, The electronic configuration of...

The electronic configuration of an element is  1s 2 , 2s 2 2p 6 3s 2 3p 6 3d 5 4s 1 . This represents its: (1) Excited state (2) Ground state        (3)Cationic for

Show the applications in bioinorganic chemistry, Q. Show the applications i...

Q. Show the applications in Bioinorganic chemistry? Bioinorganic chemistry or the study of the role of metal ions in biological cycles is mainly the study of some typical metal

Important synthetic rubbers: polyethylene, Polyethylene: Polyethylene are ...

Polyethylene: Polyethylene are formed by polymerization of ethylene under high pressure and at moderately high temperature. The resulting polymers are then subjected to substituti

Explain about the interstitial defects, Explain about the interstitial defe...

Explain about the interstitial defects An interstitial is an atom that occupies a place outside the normal lattice position. It might be the similar type of atom as the others

Composition of hydrocarbon, Composition of hydrocarbon (i) Alkanes: fou...

Composition of hydrocarbon (i) Alkanes: found 30 to 70% consist of upto 40 carbon molecule. Alkanes are mainly linear chain but some are branched chain isomers. (ii) Cycloal

Atomic emission spectrometry, Atomic emission spectrometry: In atomic ...

Atomic emission spectrometry: In atomic emission spectrometry (AES), a reproducible and representative amount of the sample is introduced into an atomization-excitation source

P block, why ionisation energy of aluminium is greater then Ga?

why ionisation energy of aluminium is greater then Ga?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd