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MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistryd and f Block elementsPotassium Dichromate

Acidified K2Cr2O7 on treatment with KI produces

A.KIO3 (b) I2
C.KIO4 (d)
Explanation

2 (oxidised product) 2I I ->

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