CHEM 110 Lecture Notes - Wave Function, Pauli Exclusion Principle

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Published on 3 Oct 2011
School
McGill University
Department
Chemistry
Course
CHEM 110
Page:
of 2
Electron spin
A fourth quantum number!
Multi electron atoms!
Electronic configuration!
Electron configuration and the
periodic table.!
Spin: property of particles
Sterm gerlach experiment
There are four types of magnetism known:!
!
Ferromagnetism-magnets!
Diameagnetism-due to induced magnetic field!
Electro paramagnetism-due to electrons(ESR)!
Nuclear paramagnetism-due to nuclei(NMR)
The pauli principle: says that when electrons in an orbital must have
different quantum numbers.
Wave function must have a sign and its either +(bosons) and
-(fermions).
Atoms and atomic theory
Multi electron atoms!
Electronic configuration!
Electron configuration and the periodic table