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Chemistry
Which is chemically most active non-metal?
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Q. Which is chemically most active non-metal?
Manipal
Manipal 2006
A
$ S $
0%
B
$O_{2}$
20%
C
$F_{2}$
60%
D
$N_{2}$
20%
Solution:
$F_{2}$ is most reactive due to:
(1) highest electronegativity
(2) low bond dissociation energy
(3) high heat of hydration of $F^{-}$ ion