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Tardigrade
Question
Chemistry
IBr7 cannot exist but IF 7 exist. This fact can be explained on the basis of
Q.
I
B
r
7
cannot exist but IF
7
exist. This fact can be explained on the basis of
1664
200
The p-Block Elements - Part2
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A
Electronegativities
B
Electron affinities
C
Ratio of radii of atoms
D
Reducing abilities
Solution:
Correct answer is (c) Ratio of radii of atoms