( IF\_7 ) is known to exist while ( BrF\_7 ) does not exist.... | Chemistry | SolveeIt | Solveeit

Today, August 18

Question

$IF_7$ is known to exist while $BrF_7$ does not exist. The reason is

A

stability of higher oxidation state increases with the size

B

$Br$ is more electronegative than $I$

C

$Br$ cannot gain $7$ electrons

D

$I$ can easily react with $F$

Answer

stability of higher oxidation state increases with the size

Explanation

Solution

Answer (a) stability of higher oxidation state increases with the size