AKASH GOYAL AskiitiansExpert-IITD
Last Activity: 14 Years ago
Dear Sumukh
The oxidizing power of halogens decreases as the group is descended from Fluorine to Iodine. This is because a strong oxidizing agent attracts electrons strongly to itself and Fluorine is most able to do this because few electrons shielding the nucleus
Hence the order is F2 > Cl2 > Br2 > I2
hence option (a)
All the best.
AKASH GOYAL
AskiitiansExpert-IITD
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