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Molecular Potential Energy is stored in the bonds holding atoms together in the form of molecules. This is often called chemical energy. Check FAQs
E=Ebonds+Edihedral+Eangle+Enon-bonded
E - Molecular Potential Energy?Ebonds - Energy of Bond Lengths?Edihedral - Energy of Torsion Angle?Eangle - Energy of Bond Angles?Enon-bonded - Energy of Non Bonded Atom?

Molecular Potential Energy of Molecules Example

With values
With units
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Here is how the Molecular Potential Energy of Molecules equation looks like with Values.

Here is how the Molecular Potential Energy of Molecules equation looks like with Units.

Here is how the Molecular Potential Energy of Molecules equation looks like.

30.5Edit=12Edit+5.5Edit+10.5Edit+2.5Edit
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Molecular Potential Energy of Molecules Solution

Follow our step by step solution on how to calculate Molecular Potential Energy of Molecules?

FIRST Step Consider the formula
E=Ebonds+Edihedral+Eangle+Enon-bonded
Next Step Substitute values of Variables
E=12KJ/mol+5.5KJ/mol+10.5KJ/mol+2.5KJ/mol
Next Step Convert Units
E=12000J/mol+5500J/mol+10500J/mol+2500J/mol
Next Step Prepare to Evaluate
E=12000+5500+10500+2500
Next Step Evaluate
E=30500J/mol
LAST Step Convert to Output's Unit
E=30.5KJ/mol

Molecular Potential Energy of Molecules Formula Elements

Variables
Molecular Potential Energy
Molecular Potential Energy is stored in the bonds holding atoms together in the form of molecules. This is often called chemical energy.
Symbol: E
Measurement: Energy Per MoleUnit: KJ/mol
Note: Value should be greater than 0.
Energy of Bond Lengths
Energy of Bond Lengths is the energy of the average distance between nuclei of two bonded atoms in a molecule.
Symbol: Ebonds
Measurement: Energy Per MoleUnit: KJ/mol
Note: Value should be greater than 0.
Energy of Torsion Angle
Energy of Torsion Angle is energy of the angle through which a radial section of a body deflects from its normal position when the body is subjected to torque.
Symbol: Edihedral
Measurement: Energy Per MoleUnit: KJ/mol
Note: Value should be greater than 0.
Energy of Bond Angles
Energy of Bond Angles is the energy of the angle formed between three atoms across at least two bonds.
Symbol: Eangle
Measurement: Energy Per MoleUnit: KJ/mol
Note: Value can be positive or negative.
Energy of Non Bonded Atom
Energy of Non Bonded Atom is energy of Non-bonded interactions act between atoms in the same molecule and those in other molecules.
Symbol: Enon-bonded
Measurement: Energy Per MoleUnit: KJ/mol
Note: Value should be greater than 0.

Other Formulas to find Molecular Potential Energy

​Go Molecular Potential Energy of Non-bonded pairs of Atoms
E=Eelectrostatic+Evan der waals

Other formulas in Hamiltonian System category

​Go Hamiltonian of System
Ĥ=T^+V^
​Go Potential Energy Operator given Hamiltonian
V^=Ĥ-T^
​Go Kinetic Operator given Hamiltonian
T^=Ĥ-V^

How to Evaluate Molecular Potential Energy of Molecules?

Molecular Potential Energy of Molecules evaluator uses Molecular Potential Energy = Energy of Bond Lengths+Energy of Torsion Angle+Energy of Bond Angles+Energy of Non Bonded Atom to evaluate the Molecular Potential Energy, The Molecular Potential Energy of Molecules formula is defined as the energy held by an object because of its position relative to other objects, stresses within itself. It is the sum of the energy terms of bond lenghths, angles , non bonded atoms. Molecular Potential Energy is denoted by E symbol.

How to evaluate Molecular Potential Energy of Molecules using this online evaluator? To use this online evaluator for Molecular Potential Energy of Molecules, enter Energy of Bond Lengths (Ebonds), Energy of Torsion Angle (Edihedral), Energy of Bond Angles (Eangle) & Energy of Non Bonded Atom (Enon-bonded) and hit the calculate button.

FAQs on Molecular Potential Energy of Molecules

What is the formula to find Molecular Potential Energy of Molecules?
The formula of Molecular Potential Energy of Molecules is expressed as Molecular Potential Energy = Energy of Bond Lengths+Energy of Torsion Angle+Energy of Bond Angles+Energy of Non Bonded Atom. Here is an example- 0.0305 = 12000+5500+10500+2500.
How to calculate Molecular Potential Energy of Molecules?
With Energy of Bond Lengths (Ebonds), Energy of Torsion Angle (Edihedral), Energy of Bond Angles (Eangle) & Energy of Non Bonded Atom (Enon-bonded) we can find Molecular Potential Energy of Molecules using the formula - Molecular Potential Energy = Energy of Bond Lengths+Energy of Torsion Angle+Energy of Bond Angles+Energy of Non Bonded Atom.
What are the other ways to Calculate Molecular Potential Energy?
Here are the different ways to Calculate Molecular Potential Energy-
  • Molecular Potential Energy=Energy of Electrostatic Force+Energy of Van Der Waals ForceOpenImg
Can the Molecular Potential Energy of Molecules be negative?
No, the Molecular Potential Energy of Molecules, measured in Energy Per Mole cannot be negative.
Which unit is used to measure Molecular Potential Energy of Molecules?
Molecular Potential Energy of Molecules is usually measured using the KiloJoule Per Mole[KJ/mol] for Energy Per Mole. Joule Per Mole[KJ/mol], Kilocalorie Per Mole[KJ/mol] are the few other units in which Molecular Potential Energy of Molecules can be measured.
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