p-Block elementsHard
Question
Alkaline KI is oxidised by ozone to :
Options
A.potassium iodate
B.potassium periodate
C.both (A) and (B)
D.None of these
Solution
Alkaline KI is oxidised to potassium iodate & periodate.
KI + 3O3 → KIO3 + 3O2 ; KI + 4O3 → KIO4 + 4O2
KI + 3O3 → KIO3 + 3O2 ; KI + 4O3 → KIO4 + 4O2
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