Ionization Potential Calculator

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Bohr's Atomic Model

Compton Effect

De Broglie Hypothesis

Distance of Closest Approach

Heisenberg's Uncertainty Principle

Important Formulas on Bohr's Atomic Model

Photo Electric Effect

Planck Quantum Theory

Rutherford Scattering

Schrodinger Wave Equation

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Radius of Bohr's Orbit

✖Atomic Number is the number of protons present inside the nucleus of an atom of an element.ⓘ Atomic Number [Z]			+10% -10%
✖Quantum Number describe values of conserved quantities in the dynamics of a quantum system.ⓘ Quantum Number [n_quantum]			+10% -10%

✖Ionization Potential for HA is the amount of energy required to remove an electron from an isolated atom or molecule.ⓘ Ionization Potential [IE_HA]

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Formula

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Ionization Potential

Formula

`"IE"_{"HA"} = ("[Rydberg]"*("Z"^2))/("n"_{"quantum"}^2)`

Example

`"3.1E^26eV"=("[Rydberg]"*(("17")^2))/(("8")^2)`

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Ionization Potential Solution

STEP 0: Pre-Calculation Summary

Formula Used

Ionization Potential for HA = ([Rydberg]*(Atomic Number^2))/(Quantum Number^2)
IE_HA = ([Rydberg]*(Z^2))/(n_quantum^2)
This formula uses 1 Constants, 3 Variables

Constants Used

[Rydberg] - Rydberg Constant Value Taken As 10973731.6

Variables Used

Ionization Potential for HA - (Measured in Joule) - Ionization Potential for HA is the amount of energy required to remove an electron from an isolated atom or molecule.
Atomic Number - Atomic Number is the number of protons present inside the nucleus of an atom of an element.
Quantum Number - Quantum Number describe values of conserved quantities in the dynamics of a quantum system.

STEP 1: Convert Input(s) to Base Unit

Atomic Number: 17 --> No Conversion Required
Quantum Number: 8 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

IE_HA = ([Rydberg]*(Z^2))/(n_quantum^2) --> ([Rydberg]*(17^2))/(8^2)

Evaluating ... ...

IE_HA = 49553256.75625

STEP 3: Convert Result to Output's Unit

49553256.75625 Joule -->3.09286967356165E+26 Electron-Volt (Check conversion here)

FINAL ANSWER

3.09286967356165E+26 ≈ 3.1E+26 Electron-Volt <-- Ionization Potential for HA

(Calculation completed in 00.004 seconds)

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Home » Chemistry » Atomic structure » Bohr's Atomic Model » Hydrogen Spectrum » Ionization Potential

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Created by Akshada Kulkarni

National Institute of Information Technology (NIIT), Neemrana

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Verified by Suman Ray Pramanik

Indian Institute of Technology (IIT), Kanpur

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< 21 Hydrogen Spectrum Calculators

Wavelength of all Spectral Lines

Go Wave Number of Particle for HA = ((Initial Orbit^2)*(Final Orbit^2))/([R]*(Atomic Number^2)*((Final Orbit^2)-(Initial Orbit^2)))

Wave Number associated with Photon

Go Wave Number of Particle for HA = ([R]/([hP]*[c]))*(1/(Initial Orbit^2)-(1/(Final Orbit^2)))

Wave Number of Line Spectrum of Hydrogen

Go Wave Number of Particle for HA = [Rydberg]*(1/(Principal Quantum Number of Lower Energy Level^2))-(1/(Principal Quantum Number of Upper Energy Level^2))

Rydberg's Equation

Go Wave Number of Particle for HA = [Rydberg]*(Atomic Number^2)*(1/(Initial Orbit^2)-(1/(Final Orbit^2)))

Wave Number of Spectral Lines

Go Wave Number of Particle = ([R]*(Atomic Number^2))*(1/(Initial Orbit^2)-(1/(Final Orbit^2)))

Rydberg's Equation for hydrogen

Go Wave Number of Particle for HA = [Rydberg]*(1/(Initial Orbit^2)-(1/(Final Orbit^2)))

Ionization Potential

Go Ionization Potential for HA = ([Rydberg]*(Atomic Number^2))/(Quantum Number^2)

No. of Photons Emitted by Sample of H atom

Go Number of Photons Emitted by Sample of H Atom = (Change in Transition State*(Change in Transition State+1))/2

Frequency of Photon given Energy Levels

Go Frequency for HA = [R]*(1/(Initial Orbit^2)-(1/(Final Orbit^2)))

Rydberg's Equation for Balmer Series

Go Wave Number of Particle for HA = [Rydberg]*(1/(2^2)-(1/(Final Orbit^2)))

Energy Gap given Energy of Two Levels

Go Energy Gap between Orbits = Energy in Final Orbit-Energy in Initial Orbit

Rydberg's Equation for Brackett Series

Go Wave Number of Particle for HA = [Rydberg]*(1/(4^2)-1/(Final Orbit^2))

Rydberg's Equation for Paschen Series

Go Wave Number of Particle for HA = [Rydberg]*(1/(3^2)-1/(Final Orbit^2))

Rydberg's Equation for Lyman series

Go Wave Number of Particle for HA = [Rydberg]*(1/(1^2)-1/(Final Orbit^2))

Rydberg's Equation for Pfund Series

Go Wave Number of Particle for HA = [Rydberg]*(1/(5^2)-1/(Final Orbit^2))

Difference in Energy between Energy State

Go Difference in Energy for HA = Frequency of Radiation Absorbed*[hP]

Number of Spectral Lines

Go Number of Spectral Lines = (Quantum Number*(Quantum Number-1))/2

Frequency associated with Photon

Go Frequency of Photon for HA = Energy Gap between Orbits/[hP]

Energy of Stationary State of Hydrogen

Go Total Energy of Atom = -([Rydberg])*(1/(Quantum Number^2))

Frequency of Radiation Absorbed or Emitted during Transition

Go Frequency of Photon for HA = Difference in Energy/[hP]

Radial Nodes in Atomic Structure

Go Radial Node = Quantum Number-Azimuthal Quantum Number-1

Ionization Potential Formula

Ionization Potential for HA = ([Rydberg]*(Atomic Number^2))/(Quantum Number^2)
IE_HA = ([Rydberg]*(Z^2))/(n_quantum^2)

What is Ionization potential?

Ionization potential, also known as Ionization energy can be described as a measure of the difficulty in removing an electron from an atom or ion or the tendency of an atom or ion to surrender an electron. The loss of electrons usually happens in the ground state of the chemical species.
Alternatively, we can also state that ionization or ionization energy is the measure of strength (attractive forces) by which an electron is held in a place.

How to Calculate Ionization Potential?

Ionization Potential calculator uses Ionization Potential for HA = ([Rydberg]*(Atomic Number^2))/(Quantum Number^2) to calculate the Ionization Potential for HA, The Ionization potential is the amount of energy required to remove an electron from an isolated atom or molecule. Ionization Potential for HA is denoted by IE_HA symbol.

How to calculate Ionization Potential using this online calculator? To use this online calculator for Ionization Potential, enter Atomic Number (Z) & Quantum Number (n_quantum) and hit the calculate button. Here is how the Ionization Potential calculation can be explained with given input values -> 1.9E+45 = ([Rydberg]*(17^2))/(8^2).

FAQ

What is Ionization Potential?

The Ionization potential is the amount of energy required to remove an electron from an isolated atom or molecule and is represented as IE_HA = ([Rydberg]*(Z^2))/(n_quantum^2) or Ionization Potential for HA = ([Rydberg]*(Atomic Number^2))/(Quantum Number^2). Atomic Number is the number of protons present inside the nucleus of an atom of an element & Quantum Number describe values of conserved quantities in the dynamics of a quantum system.

How to calculate Ionization Potential?

The Ionization potential is the amount of energy required to remove an electron from an isolated atom or molecule is calculated using Ionization Potential for HA = ([Rydberg]*(Atomic Number^2))/(Quantum Number^2). To calculate Ionization Potential, you need Atomic Number (Z) & Quantum Number (n_quantum). With our tool, you need to enter the respective value for Atomic Number & Quantum Number 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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