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Bond Order Calculator

Bond Order Calculator

Calculate bond orders for molecular structures using advanced molecular orbital theory

Molecular Parameters

Electrons in bonding molecular orbitals

Electrons in antibonding molecular orbitals

Total number of bonds between atoms

Advanced Options

Calculation Results

Enter molecular parameters and click “Calculate” to see results

About Bond Order

Definition

Bond order is a measurement of the number of electrons involved in bonds between two atoms.

Formula

Bond Order = (Number of bonding electrons – Number of antibonding electrons) / 2

Interpretation

Higher bond orders indicate stronger, shorter bonds with more bond energy.

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