The correct expression for the "Allred and Rochow" scale is:
- AElectronegativity $= 0.744 \, \frac{Z_{eff.}}{r^2} + 0.359$
- BElectronegativity $= 0.359 \, \frac{r^2}{Z_{eff.}} + 0.744$
- CElectronegativity $= 0.359 \, \frac{Z_{eff.}}{r} + 0.744$
- DElectronegativity $= 0.359 \, \frac{Z_{eff.}}{r^2} + 0.744$
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Similar Questions
Among the following,the pairs of elements having approximately the same electronegativity values are:
$I$. $H$ and $P$
$II$. $Be$ and $Al$
$III$. $N$ and $Cl$
$IV$. $C$ and $P$
$I$. $H$ and $P$
$II$. $Be$ and $Al$
$III$. $N$ and $Cl$
$IV$. $C$ and $P$
In which of the following pairs of elements is the electronegativity of the first element less than that of the second element?
Medium
View SolutionWhich element has the lowest electronegativity?
Medium
View SolutionLet electronegativity,ionisation energy and electron affinity be represented as $EN$,$IP$ and $EA$ respectively. Which one of the following equations is correct according to Mulliken?
Which of the following is the correct decreasing order of electronegativity values?
Medium
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