Chapter 5 electron (what I know (neutral p=e, -1 charge, electrons are…
Chapter 5 electron
what I know
electrons are small
1 orbit = 2e
opposite charge of p
Electron cloud model
Plum pudding model - Thomas
Orbital Model - Bohr
1s, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p
States that electrons occupy orbitals of the way that makes the number of electrons with the same spin direction as large as possible.
Pauli Exclusive Principle
An atomic orbital that describes at most two electrons.
Electrons occupy the orbitals of lowest energy first.
Heisenberg Uncertainty Principle
States that it is impossible to know exactly both the velocity and the position of a particle at the same time.
How many can each orbital hold?
s=2, p=6, d=10, f=14
The distribution of electromagnetic radiation emitted by a particular object.