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Effective Nuclear Charge given Mulliken's Electronegativity Calculator

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Mulliken's Electronegativity Allred Rochow's Electronegativity Pauling's Electronegativity

✖The Mulliken's Electronegativity proposed that the arithmetic mean of the first ionization energy and the electron affinity should be a measure of the tendency of an atom to attract electrons.ⓘ Mulliken's Electronegativity [X_M]			+10% -10%
✖The Covalent Radius is a measure of the size of an atom that forms part of one covalent bond.ⓘ Covalent Radius [r_covalent]			+10% -10%

✖The Effective Nuclear Charge is the net positive charge experienced by an electron in a polyelectronic atom.ⓘ Effective Nuclear Charge given Mulliken's Electronegativity [Z]

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Effective Nuclear Charge given Mulliken's Electronegativity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Effective Nuclear Charge = (((0.336*Mulliken's Electronegativity)-0.2-0.744)*(Covalent Radius^2))/0.359
Z = (((0.336*X_M)-0.2-0.744)*(r_covalent^2))/0.359
This formula uses 3 Variables

Variables Used

Effective Nuclear Charge - The Effective Nuclear Charge is the net positive charge experienced by an electron in a polyelectronic atom.
Mulliken's Electronegativity - (Measured in Joule) - The Mulliken's Electronegativity proposed that the arithmetic mean of the first ionization energy and the electron affinity should be a measure of the tendency of an atom to attract electrons.
Covalent Radius - (Measured in Angstrom) - The Covalent Radius is a measure of the size of an atom that forms part of one covalent bond.

STEP 1: Convert Input(s) to Base Unit

Mulliken's Electronegativity: 22 Joule --> 22 Joule No Conversion Required
Covalent Radius: 1.18 Angstrom --> 1.18 Angstrom No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Z = (((0.336*X_M)-0.2-0.744)*(r_covalent^2))/0.359 --> (((0.336*22)-0.2-0.744)*(1.18^2))/0.359

Evaluating ... ...

Z = 25.0089002785515

STEP 3: Convert Result to Output's Unit

25.0089002785515 --> No Conversion Required

FINAL ANSWER

25.0089002785515 ≈ 25.0089 <-- Effective Nuclear Charge

(Calculation completed in 00.004 seconds)

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< Mulliken's Electronegativity Calculators

Effective Nuclear Charge given Mulliken's Electronegativity

LaTeX Go Effective Nuclear Charge = (((0.336*Mulliken's Electronegativity)-0.2-0.744)*(Covalent Radius^2))/0.359

Mulliken's Electronegativity of Element

LaTeX Go Mulliken's Electronegativity = 0.5*(Ionization Energy+Electron Affinity)

Mulliken's Electronegativity from Allred Rochow's Electronegativity

LaTeX Go Mulliken's Electronegativity = (Allred-Rochow's Electronegativity+0.744+0.2)/0.336

Mulliken's Electronegativity from Pauling's Electronegativity

LaTeX Go Mulliken's Electronegativity = (Pauling's Electronegativity+0.2)/0.336

Effective Nuclear Charge given Mulliken's Electronegativity Formula

LaTeX Go

Effective Nuclear Charge = (((0.336*Mulliken's Electronegativity)-0.2-0.744)*(Covalent Radius^2))/0.359
Z = (((0.336*X_M)-0.2-0.744)*(r_covalent^2))/0.359

What was Mulliken's contribution to electronegativity?

Robert S. Mulliken proposed that the arithmetic mean of the first ionization energy and the electron affinity should be a measure of the tendency of an atom to attract electrons. As this definition is not dependent on an arbitrary relative scale, it has also been termed absolute electronegativity, with the units of kilojoules per mole or electron volts. The Mulliken electronegativity can only be calculated for an element for which the electron affinity is known, fifty-seven elements as of 2006. The Mulliken electronegativity of an atom is sometimes said to be the negative of the chemical potential.

How to Calculate Effective Nuclear Charge given Mulliken's Electronegativity?

Effective Nuclear Charge given Mulliken's Electronegativity calculator uses Effective Nuclear Charge = (((0.336*Mulliken's Electronegativity)-0.2-0.744)*(Covalent Radius^2))/0.359 to calculate the Effective Nuclear Charge, The Effective Nuclear Charge given Mulliken's Electronegativity is the net positive charge experienced by an electron in a polyelectronic atom. Effective Nuclear Charge is denoted by Z symbol.

How to calculate Effective Nuclear Charge given Mulliken's Electronegativity using this online calculator? To use this online calculator for Effective Nuclear Charge given Mulliken's Electronegativity, enter Mulliken's Electronegativity (X_M) & Covalent Radius (r_covalent) and hit the calculate button. Here is how the Effective Nuclear Charge given Mulliken's Electronegativity calculation can be explained with given input values -> 25.0089 = (((0.336*22)-0.2-0.744)*(1.18E-10^2))/0.359.

FAQ

What is Effective Nuclear Charge given Mulliken's Electronegativity?

The Effective Nuclear Charge given Mulliken's Electronegativity is the net positive charge experienced by an electron in a polyelectronic atom and is represented as Z = (((0.336*X_M)-0.2-0.744)*(r_covalent^2))/0.359 or Effective Nuclear Charge = (((0.336*Mulliken's Electronegativity)-0.2-0.744)*(Covalent Radius^2))/0.359. The Mulliken's Electronegativity proposed that the arithmetic mean of the first ionization energy and the electron affinity should be a measure of the tendency of an atom to attract electrons & The Covalent Radius is a measure of the size of an atom that forms part of one covalent bond.

How to calculate Effective Nuclear Charge given Mulliken's Electronegativity?

The Effective Nuclear Charge given Mulliken's Electronegativity is the net positive charge experienced by an electron in a polyelectronic atom is calculated using Effective Nuclear Charge = (((0.336*Mulliken's Electronegativity)-0.2-0.744)*(Covalent Radius^2))/0.359. To calculate Effective Nuclear Charge given Mulliken's Electronegativity, you need Mulliken's Electronegativity (X_M) & Covalent Radius (r_covalent). With our tool, you need to enter the respective value for Mulliken's Electronegativity & Covalent Radius 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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