Chemistry Practice Problems Bond Order Practice Problems Solution: Use molecular orbital theory to predict whether or...

Solution: Use molecular orbital theory to predict whether or not each of the following molecules or ions should exist in a relatively stable form.Ne2

Problem

Use molecular orbital theory to predict whether or not each of the following molecules or ions should exist in a relatively stable form.

Ne2

Solution

Recall: The bond order determines the stability of a molecule based on it's molecular orbital diagram.

A positive bond order means there are more electrons in the bonding molecular orbitals than in antibonding molecular orbitals, which means the molecule can exist in a relatively stable form. The greater the bond order, the stronger the bond.

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