- Home
Documents
- Pauli principle. Wolfgang Pauli and Niels Bohr study spin
If you can't read please download the document
Pauli principle. Wolfgang Pauli and Niels Bohr study spin
Embed Size (px)
Citation preview
- Slide 1
- Pauli principle
- Slide 2
- Wolfgang Pauli and Niels Bohr study spin
- Slide 3
- Slide 4
- Slide 5
- l = 1 S = 0
- Slide 6
- l = 1 S = 0
- Slide 7
- Slide 8
- Slide 9
- Slide 10
- H2H2
- Slide 11
- Slide 12
- H2H2
- Slide 13
- He 2
- Slide 14
- He 2 + ion.
- Slide 15
- H 2 + ion
- Slide 16
- H 2 - ion
- Slide 17
- The relative sizes of the lithium 1s and 2s atomic
orbitals
- Slide 18
- Li 2
- Slide 19
- The three mutually perpendicular 2p orbitals on tow adjacent
boron atoms.
- Slide 20
- The two p oribitals on the boron atom that overlap head-on
combine to form bonding and antibonding orbitals.
- Slide 21
- The expected MO energy-level diagram for the combination of the
2 P orbitals on two boron atoms.
- Slide 22
- The expected MO energy-level diagram for the B 2 molecule
- Slide 23
- The correct MO energy-level diagram for the B 2 molecule.
- Slide 24
- The MO energy-level diagrams, bond orders, bond energies, and
bond lengths for the diatomic molecules, B 2 through F 2.
- Slide 25
- An apparatus used to measure the paramagnetism of a sample
- Slide 26
- When liquid oxygen is poured into the space between the poles
of a strong magnet, it remains there until it boils away. Source:
Donald Clegg
- Slide 27
- The MO energy-level diagram for the NO molecule
- Slide 28
- The MO energy-level diagram for both the NO+ and CN- ions
- Slide 29
- A partial MO energy-level diagram for the HF molecule
- Slide 30
- The electron probability distribution in the bonding MO of the
HF molecule
- Slide 31
- Slide 32
- Slide 33
- Slide 34
- Slide 35
- Slide 36
- +
- Slide 37
- Slide 38
- Slide 39