Vibrational Energy using Vibrational Wave Number Formula

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Vibrational Energy given wavenumber is the total energy of the respective rotation-vibration levels of a diatomic molecule. Check FAQs
Ewn=(v+12)ω'
Ewn - Vibrational Energy given wavenumber?v - Vibrational Quantum Number?ω' - Vibrational Wavenumber?

Vibrational Energy using Vibrational Wave Number Example

With values
With units
Only example

Here is how the Vibrational Energy using Vibrational Wave Number equation looks like with Values.

Here is how the Vibrational Energy using Vibrational Wave Number equation looks like with Units.

Here is how the Vibrational Energy using Vibrational Wave Number equation looks like.

37.5Edit=(2Edit+12)15Edit
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Vibrational Energy using Vibrational Wave Number Solution

Follow our step by step solution on how to calculate Vibrational Energy using Vibrational Wave Number?

FIRST Step Consider the formula
Ewn=(v+12)ω'
Next Step Substitute values of Variables
Ewn=(2+12)151/m
Next Step Convert Units
Ewn=(2+12)15Diopter
Next Step Prepare to Evaluate
Ewn=(2+12)15
LAST Step Evaluate
Ewn=37.5J

Vibrational Energy using Vibrational Wave Number Formula Elements

Variables
Vibrational Energy given wavenumber
Vibrational Energy given wavenumber is the total energy of the respective rotation-vibration levels of a diatomic molecule.
Symbol: Ewn
Measurement: EnergyUnit: J
Note: Value can be positive or negative.
Vibrational Quantum Number
Vibrational quantum number describes values of conserved quantities in the dynamics of a quantum system in a diatomic molecule.
Symbol: v
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Vibrational Wavenumber
Vibrational Wavenumber is simply the harmonic vibrational frequency or energy expressed in units of cm inverse.
Symbol: ω'
Measurement: Wave NumberUnit: 1/m
Note: Value can be positive or negative.

Other formulas in Vibrational Energy Levels category

​Go Anharmonicity Constant given Dissociation Energy
xe=(ω')24Deω'
​Go Dissociation Energy given Vibrational Wavenumber
De=ω'24xeω'
​Go Dissociation Energy of Potential
Dae=Evfvmax
​Go Dissociation Energy of Potential using Zero Point Energy
De=D0+E0

How to Evaluate Vibrational Energy using Vibrational Wave Number?

Vibrational Energy using Vibrational Wave Number evaluator uses Vibrational Energy given wavenumber = (Vibrational Quantum Number+1/2)*Vibrational Wavenumber to evaluate the Vibrational Energy given wavenumber, The Vibrational Energy using Vibrational Wave Number formula is defined as the total energy of the respective rotation-vibration levels of a diatomic molecule. Vibrational Energy given wavenumber is denoted by Ewn symbol.

How to evaluate Vibrational Energy using Vibrational Wave Number using this online evaluator? To use this online evaluator for Vibrational Energy using Vibrational Wave Number, enter Vibrational Quantum Number (v) & Vibrational Wavenumber (ω') and hit the calculate button.

FAQs on Vibrational Energy using Vibrational Wave Number

What is the formula to find Vibrational Energy using Vibrational Wave Number?
The formula of Vibrational Energy using Vibrational Wave Number is expressed as Vibrational Energy given wavenumber = (Vibrational Quantum Number+1/2)*Vibrational Wavenumber. Here is an example- 37.5 = (2+1/2)*15.
How to calculate Vibrational Energy using Vibrational Wave Number?
With Vibrational Quantum Number (v) & Vibrational Wavenumber (ω') we can find Vibrational Energy using Vibrational Wave Number using the formula - Vibrational Energy given wavenumber = (Vibrational Quantum Number+1/2)*Vibrational Wavenumber.
Can the Vibrational Energy using Vibrational Wave Number be negative?
Yes, the Vibrational Energy using Vibrational Wave Number, measured in Energy can be negative.
Which unit is used to measure Vibrational Energy using Vibrational Wave Number?
Vibrational Energy using Vibrational Wave Number is usually measured using the Joule[J] for Energy. Kilojoule[J], Gigajoule[J], Megajoule[J] are the few other units in which Vibrational Energy using Vibrational Wave Number can be measured.
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