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Arrange the following in order of proper...

Arrange the following in order of property indicated for each set.
(a)` F_(2),Cl_(2),Br_(2),I_(2)` increasing bond dissociation enthalpy.
` (b) HF,HCI,HBr,HI` increasing acid strength.
(iii)` NH_(3),PH_(3),ASH_(3),SbH_(3),BiH_(3)`. Increasing base strength.

Text Solution

Verified by Experts

(a)`I_(2)ltF_(2)ltBr_(2)ltCl_(2)`
(b) `HFltHClltHBrltHI`
`Bi H_(3)ltSbH_(3)ltAsH_(3)ltPH_(3)ltNH_(3)`
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