JEE Main 08 Apr 2018 Code A Solved Paper

Section: Chemistry

Question : 46 of 90

Marks: +1, -0

Hydrogen peroxide oxidizes [Fe(CN)6]4− to [Fe(CN)6]3− in acidic medium but reduces [Fe(CN)6]3− to [Fe(CN6)]4− in alkaline medium. The other products formed are, respectively :

[Main 8 April 2018]

(H2O+O2) and H2O
(H2O+O2) and (H2O+OH−)
H2O and (H2O+O2)
H2O and (H2O+OH−)

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