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Covalent radius of F is 0.72 A^(@) . Cal...

Covalent radius of F is `0.72 A^(@)` . Calculate its Allred-Rochow's electronegativity .

A

`2.1`

B

`3.539`

C

`2.932`

D

`4.35`

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The correct Answer is:
D
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