Allred Rochow's Electronegativity from Pauling's Electronegativity Solution

STEP 0: Pre-Calculation Summary
Formula Used
Allred-Rochow's Electronegativity = Pauling's Electronegativity-0.744
XA.R = XP-0.744
This formula uses 2 Variables
Variables Used
Allred-Rochow's Electronegativity - (Measured in Joule) - The Allred-Rochow's Electronegativity should be related to the charge experienced by an electron on the "surface" of an atom.
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”.
STEP 1: Convert Input(s) to Base Unit
Pauling's Electronegativity: 7.24 Joule --> 7.24 Joule No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
XA.R = XP-0.744 --> 7.24-0.744
Evaluating ... ...
XA.R = 6.496
STEP 3: Convert Result to Output's Unit
6.496 Joule --> No Conversion Required
FINAL ANSWER
6.496 Joule <-- Allred-Rochow's Electronegativity
(Calculation completed in 00.020 seconds)

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University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA
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National Institute of Information Technology (NIIT), Neemrana
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Allred Rochow's Electronegativity Calculators

Effective Nuclear Charge from Allred Rochow's Electronegativity
​ LaTeX ​ Go Effective Nuclear Charge = (Allred-Rochow's Electronegativity*Covalent Radius*Covalent Radius)/0.359
Covalent Radius from Allred Rochow's Electronegativity
​ LaTeX ​ Go Covalent Radius = sqrt((0.359*Effective Nuclear Charge)/Allred-Rochow's Electronegativity)
Allred Rochow's Electronegativity given IE and EA
​ LaTeX ​ Go Allred-Rochow's Electronegativity = ((0.336*0.5)*(Ionization Energy+Electron Affinity))-0.2-0.744
Allred Rochow's Electronegativity of Element
​ LaTeX ​ Go Allred-Rochow's Electronegativity = (0.359*Effective Nuclear Charge)/(Covalent Radius^2)

Allred Rochow's Electronegativity from Pauling's Electronegativity Formula

​LaTeX ​Go
Allred-Rochow's Electronegativity = Pauling's Electronegativity-0.744
XA.R = XP-0.744

What was Allred-Rochow's contribution to electronegativity?

Louis Allred and Eugene G. Rochow considered that electronegativity should be related to the charge experienced by an electron on the "surface" of an atom: The higher the charge per unit area of atomic surface the greater the tendency of that atom to attract electrons. The effective nuclear charge experienced by valence electrons can be estimated using Slater's rules, while the surface area of an atom in a molecule can be taken to be proportional to the square of the covalent radius.

How to Calculate Allred Rochow's Electronegativity from Pauling's Electronegativity?

Allred Rochow's Electronegativity from Pauling's Electronegativity calculator uses Allred-Rochow's Electronegativity = Pauling's Electronegativity-0.744 to calculate the Allred-Rochow's Electronegativity, The Allred Rochow's Electronegativity from Pauling's Electronegativity formula should be related to the charge experienced by an electron on the "surface" of an atom. Allred-Rochow's Electronegativity is denoted by XA.R symbol.

How to calculate Allred Rochow's Electronegativity from Pauling's Electronegativity using this online calculator? To use this online calculator for Allred Rochow's Electronegativity from Pauling's Electronegativity, enter Pauling's Electronegativity (XP) and hit the calculate button. Here is how the Allred Rochow's Electronegativity from Pauling's Electronegativity calculation can be explained with given input values -> 6.496 = 7.24-0.744.

FAQ

What is Allred Rochow's Electronegativity from Pauling's Electronegativity?
The Allred Rochow's Electronegativity from Pauling's Electronegativity formula should be related to the charge experienced by an electron on the "surface" of an atom and is represented as XA.R = XP-0.744 or Allred-Rochow's Electronegativity = Pauling's Electronegativity-0.744. The Pauling's Electronegativity is described as “the power of an atom in a molecule to attract electrons to itself”.
How to calculate Allred Rochow's Electronegativity from Pauling's Electronegativity?
The Allred Rochow's Electronegativity from Pauling's Electronegativity formula should be related to the charge experienced by an electron on the "surface" of an atom is calculated using Allred-Rochow's Electronegativity = Pauling's Electronegativity-0.744. To calculate Allred Rochow's Electronegativity from Pauling's Electronegativity, you need Pauling's Electronegativity (XP). With our tool, you need to enter the respective value for Pauling's Electronegativity 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 Allred-Rochow's Electronegativity?
In this formula, Allred-Rochow's Electronegativity uses Pauling's Electronegativity. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Allred-Rochow's Electronegativity = (0.359*Effective Nuclear Charge)/(Covalent Radius^2)
  • Allred-Rochow's Electronegativity = ((0.336*0.5)*(Ionization Energy+Electron Affinity))-0.2-0.744
  • Allred-Rochow's Electronegativity = sqrt(Actual Bond Energy given Electronegativity-sqrt(Bond Energy of A₂ Molecule*Bond Energy of B₂ Molecule))-0.744
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