Question

what is Molecular orbital theory and write its postulates

Answer 1

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Answer 2

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Molecular orbital Theoey:-

it was developed by two peoples

• it was developed by RS Maliken.
• it was also developed by F. Hund.

Postulates:-

• addition of wave function during overlap of atomic orbital leads to formation of bonding molecular orbital with lower energy and there can be a sigma bond and Pi bond.
• filling of electron in molecular orbital by according to Paul's principle Hunds rule, aufbau principle.