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Exchange Energy Calculator

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✖Number of Electron is the total electrons present in the shells of the atom.ⓘ Number of Electron [n_electron]

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✖Exchange Energy is the energy released due to the exchange in position of electrons with the same spin.ⓘ Exchange Energy [E_exchange]

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Exchange Energy Solution

STEP 0: Pre-Calculation Summary

Formula Used

Exchange Energy = (Number of Electron*(Number of Electron-1))/2
E_exchange = (n_electron*(n_electron-1))/2
This formula uses 2 Variables

Variables Used

Exchange Energy - (Measured in Joule) - Exchange Energy is the energy released due to the exchange in position of electrons with the same spin.
Number of Electron - Number of Electron is the total electrons present in the shells of the atom.

STEP 1: Convert Input(s) to Base Unit

Number of Electron: 14 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

E_exchange = (n_electron*(n_electron-1))/2 --> (14*(14-1))/2

Evaluating ... ...

E_exchange = 91

STEP 3: Convert Result to Output's Unit

91 Joule --> No Conversion Required

FINAL ANSWER

91 Joule <-- Exchange Energy

(Calculation completed in 00.004 seconds)

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Created by Akshada Kulkarni

National Institute of Information Technology (NIIT), Neemrana

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Verified by Pragati Jaju

College Of Engineering (COEP), Pune

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< Schrodinger Wave Equation Calculators

Total Magnetic Quantum Number Value

LaTeX Go Magnetic Quantum Number = (2*Azimuthal Quantum Number)+1

Number of Orbitals of Magnetic Quantum Number in Main Energy Level

LaTeX Go Total Number of Orbitals = (Number of Orbits^2)

Total Number of Orbitals of Principal Quantum Number

LaTeX Go Total Number of Orbitals = (Number of Orbits^2)

Maximum Number of Electron in Orbit of Principal Quantum Number

LaTeX Go Number of Electron = 2*(Number of Orbits^2)

Exchange Energy Formula

LaTeX Go

Exchange Energy = (Number of Electron*(Number of Electron-1))/2
E_exchange = (n_electron*(n_electron-1))/2

What is Exchange energy?

The stabilizing effect arises whenever two or more electrons with the same spin are present in the degenerate orbitals of a subshell. These electrons tend to exchange their positions and the energy released due to this exchange is called exchange energy. The number of exchanges that can take place is maximum when the subshell is either half filled or completely filled. As a result the exchange energy will be maximum and so is the stability.

How to Calculate Exchange Energy?

Exchange Energy calculator uses Exchange Energy = (Number of Electron*(Number of Electron-1))/2 to calculate the Exchange Energy, The Exchange energy formula is defined as the energy released due to the exchange in position of electrons with the same spin. Exchange Energy is denoted by E_exchange symbol.

How to calculate Exchange Energy using this online calculator? To use this online calculator for Exchange Energy, enter Number of Electron (n_electron) and hit the calculate button. Here is how the Exchange Energy calculation can be explained with given input values -> 91 = (14*(14-1))/2.

FAQ

What is Exchange Energy?

The Exchange energy formula is defined as the energy released due to the exchange in position of electrons with the same spin and is represented as E_exchange = (n_electron*(n_electron-1))/2 or Exchange Energy = (Number of Electron*(Number of Electron-1))/2. Number of Electron is the total electrons present in the shells of the atom.

How to calculate Exchange Energy?

The Exchange energy formula is defined as the energy released due to the exchange in position of electrons with the same spin is calculated using Exchange Energy = (Number of Electron*(Number of Electron-1))/2. To calculate Exchange Energy, you need Number of Electron (n_electron). With our tool, you need to enter the respective value for Number of Electron and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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