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NTA Abhyas JEE Main2020Chemistryp Block Elements (Group 15, 16, 17 & 18)Practice

How many interhalogen compounds are not possible? ICl, IBr, BrI, C l B r 3 , C l F 3 , B r C l 5 , B r I 5 , I C l 3 , I F 7

Correct answer

3

Step-by-step solution

BrI, C l B r 3 , B r I 5 are not possible as X X n ′ type of interhalogen compounds exist only when X = less E.N. and larger size while X ′ = more E.N. and small size.

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