Question

"ABMO represents.........in electron density between two nuclei​

Answer 1

Explanation:

molecular orbital becomes antibonding when there is less electron density between the two nuclei than there would be if there were no bonding interaction at all. ... The Pauli exclusion principle dictates that no two electrons in an interacting system may have the same quantum state.

Answer 2

Electrons that spend most of their time between the nuclei of two atoms are placed into the bonding orbitals, and electrons that spend most of their time outside the nuclei of two atoms are placed into antibonding orbitals.

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