B1.1

B2.1

B3.1

B4.1

B4.18 contd.

B5.1

B5 summary

B6.1

B7.1

B8.1

B8.9 contd.

B8.15 contd.

B9.1

B13.1

B14.1 - 15.1

Hartree Atomic Units

Douglas Rayner Hartree

Molecular-orbital Energy-level Diagram