P-Block Elements Ques 200

Question: Among the halogens, the one which is oxidised by nitric acid is

[KCET 2004]

Options:

A) Fluorine

B) Iodine

C) Chlorine

D) Bromine

Show Answer

Answer:

Correct Answer: B

Solution:

Reducing properties increase from F to I so it oxidise by nitric acid. $ I_2+10HNO_3\to 2HIO_3+10NO_2+4H_2O $



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