April 29, 2024, 07:07:20 AM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: Pauli's Exclusion Principle  (Read 5505 times)

0 Members and 1 Guest are viewing this topic.

Offline Ms. Buckyball

  • Regular Member
  • ***
  • Posts: 11
  • Mole Snacks: +0/-0
  • Gender: Female
  • Unleash the geekyness in you!
    • The Eccentric Chemist
Pauli's Exclusion Principle
« on: July 14, 2007, 03:26:46 AM »
What is Pauli's Exclusion Principle?  Please give some chemistry examples.
Logged
"If you know you are on the right track, if you have this inner knowledge, then nobody can turn you off. . . no matter what they say. ~ Barbara McClintock (1902 – 1992)"

Offline Mitch

  • General Chemist
  • Administrator
  • Sr. Member
  • *
  • Posts: 5298
  • Mole Snacks: +376/-3
  • Gender: Male
  • "I bring you peace." -Mr. Burns
    • Chemistry Blog
Re: Pauli's Exclusion Principle
« Reply #1 on: July 14, 2007, 04:44:26 AM »
Depends how much of an answer you want. Usually it just means that no electron can have the same quantum number as an other electron within an atom. So, you can't have two spin up electrons in an orbital; One has to be spin up (alpha-electron spin) and one would have to be spin down (beta-electron spin) if they are to be in the same orbital.
« Last Edit: July 14, 2007, 01:34:06 PM by Mitch »
Logged
Most Common Suggestions I Make on the Forums.
1. Start by writing a balanced chemical equation.
2. Don't confuse thermodynamic stability with chemical reactivity.
3. Forum Supports LaTex

Offline profmsg

  • Regular Member
  • ***
  • Posts: 68
  • Mole Snacks: +3/-12
Re: Pauli's Exclusion Principle
« Reply #2 on: July 28, 2007, 11:31:22 AM »
different standards of answeres....will you let me know   what is your current level of study...schoo, undergraduate or post graduate.
Logged
Pages: [1]   Go Up
« previous next »
Sponsored Links