Pauling's Electronegativity given Bond Energies Solution

STEP 0: Pre-Calculation Summary
Formula Used
Pauling's Electronegativity = sqrt(Actual Bond Energy given Electronegativity-(sqrt(Bond Energy of A₂ Molecule*Bond Energy of B₂ Molecule)))
XP = sqrt(E(A-B)-(sqrt(EA-A*EB-B)))
This formula uses 1 Functions, 4 Variables
Functions Used
sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)
Variables Used
Pauling's Electronegativity - (Measured in Joule) - The Pauling's Electronegativity is described as “the power of an atom in a molecule to attract electrons to itself”.
Actual Bond Energy given Electronegativity - (Measured in Joule) - The Actual Bond Energy given Electronegativity is defined as the amount of energy required to break apart a mole of molecules into its component atoms.
Bond Energy of A₂ Molecule - (Measured in Joule) - The Bond Energy of A₂ Molecule is defined as the amount of energy required to break apart a mole of it into its component atoms.
Bond Energy of B₂ Molecule - (Measured in Joule) - The Bond Energy of B₂ Molecule is defined as the amount of energy required to break apart a mole of it into its component atoms.
STEP 1: Convert Input(s) to Base Unit
Actual Bond Energy given Electronegativity: 75.47 Joule --> 75.47 Joule No Conversion Required
Bond Energy of A₂ Molecule: 20 Joule --> 20 Joule No Conversion Required
Bond Energy of B₂ Molecule: 27 Joule --> 27 Joule No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
XP = sqrt(E(A-B)-(sqrt(EA-A*EB-B))) --> sqrt(75.47-(sqrt(20*27)))
Evaluating ... ...
XP = 7.22717786710383
STEP 3: Convert Result to Output's Unit
7.22717786710383 Joule --> No Conversion Required
FINAL ANSWER
7.22717786710383 7.227178 Joule <-- Pauling's Electronegativity
(Calculation completed in 00.020 seconds)

Credits

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Created by Prerana Bakli
University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA
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National Institute of Information Technology (NIIT), Neemrana
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Pauling's Electronegativity Calculators

Pauling's Electronegativity given Individual Electronegativities
​ LaTeX ​ Go Xₚ given Individual Electronegativities = abs(Electronegativity of Element A-Electronegativity of Element B)
Pauling's Electronegativity given Effective Nuclear Charge and Covalent Radius
​ LaTeX ​ Go Pauling's Electronegativity = ((0.359*Effective Nuclear Charge)/(Covalent Radius^2))+0.744
Covalent Ionic Resonance Energy using Pauling's Electronegativity
​ LaTeX ​ Go Covalent Ionic Resonance Energy for Xₚ = Pauling's Electronegativity^2
Pauling's Electronegativity from Mulliken's Electronegativity
​ LaTeX ​ Go Pauling's Electronegativity = (0.336*Mulliken's Electronegativity)-0.2

Pauling's Electronegativity given Bond Energies Formula

​LaTeX ​Go
Pauling's Electronegativity = sqrt(Actual Bond Energy given Electronegativity-(sqrt(Bond Energy of A₂ Molecule*Bond Energy of B₂ Molecule)))
XP = sqrt(E(A-B)-(sqrt(EA-A*EB-B)))

What was Linus Pauling's contribution to electronegativity?

Linus Pauling described electronegativity as “the power of an atom in a molecule to attract electrons to itself.” Basically, the electronegativity of an atom is a relative value of that atom's ability to attract election density toward itself when it bonds to another atom. The higher the electronegativity of an element, the more that atom will attempt to pull electrons towards itself and away from any atom it bonds to. Linus Pauling was the original scientist to describe the phenomena of electronegativity. The best way to describe his method is to look at a hypothetical molecule that we will call XY. By comparing the measured X-Y bond energy with the theoretical X-Y bond energy (computed as the average of the X-X bond energy and the Y-Y bond energy), we can describe the relative affinities of these two atoms with respect to each other.

How to Calculate Pauling's Electronegativity given Bond Energies?

Pauling's Electronegativity given Bond Energies calculator uses Pauling's Electronegativity = sqrt(Actual Bond Energy given Electronegativity-(sqrt(Bond Energy of A₂ Molecule*Bond Energy of B₂ Molecule))) to calculate the Pauling's Electronegativity, The Pauling's Electronegativity given bond energies is described as “the power of an atom in a molecule to attract electrons to itself” and is proportional to the absolute difference in electronegativities. Pauling's Electronegativity is denoted by XP symbol.

How to calculate Pauling's Electronegativity given Bond Energies using this online calculator? To use this online calculator for Pauling's Electronegativity given Bond Energies, enter Actual Bond Energy given Electronegativity (E(A-B)), Bond Energy of A₂ Molecule (EA-A) & Bond Energy of B₂ Molecule (EB-B) and hit the calculate button. Here is how the Pauling's Electronegativity given Bond Energies calculation can be explained with given input values -> 7.227178 = sqrt(75.47-(sqrt(20*27))).

FAQ

What is Pauling's Electronegativity given Bond Energies?
The Pauling's Electronegativity given bond energies is described as “the power of an atom in a molecule to attract electrons to itself” and is proportional to the absolute difference in electronegativities and is represented as XP = sqrt(E(A-B)-(sqrt(EA-A*EB-B))) or Pauling's Electronegativity = sqrt(Actual Bond Energy given Electronegativity-(sqrt(Bond Energy of A₂ Molecule*Bond Energy of B₂ Molecule))). The Actual Bond Energy given Electronegativity is defined as the amount of energy required to break apart a mole of molecules into its component atoms, The Bond Energy of A₂ Molecule is defined as the amount of energy required to break apart a mole of it into its component atoms & The Bond Energy of B₂ Molecule is defined as the amount of energy required to break apart a mole of it into its component atoms.
How to calculate Pauling's Electronegativity given Bond Energies?
The Pauling's Electronegativity given bond energies is described as “the power of an atom in a molecule to attract electrons to itself” and is proportional to the absolute difference in electronegativities is calculated using Pauling's Electronegativity = sqrt(Actual Bond Energy given Electronegativity-(sqrt(Bond Energy of A₂ Molecule*Bond Energy of B₂ Molecule))). To calculate Pauling's Electronegativity given Bond Energies, you need Actual Bond Energy given Electronegativity (E(A-B)), Bond Energy of A₂ Molecule (EA-A) & Bond Energy of B₂ Molecule (EB-B). With our tool, you need to enter the respective value for Actual Bond Energy given Electronegativity, Bond Energy of A₂ Molecule & Bond Energy of B₂ Molecule and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Pauling's Electronegativity?
In this formula, Pauling's Electronegativity uses Actual Bond Energy given Electronegativity, Bond Energy of A₂ Molecule & Bond Energy of B₂ Molecule. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Pauling's Electronegativity = (0.336*Mulliken's Electronegativity)-0.2
  • Pauling's Electronegativity = ((0.359*Effective Nuclear Charge)/(Covalent Radius^2))+0.744
  • Pauling's Electronegativity = Allred-Rochow's Electronegativity+0.744
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