JEE Main 2019 (Online) 10th January Morning Slot | Hydrogen Question 74 | Chemistry

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

H₂O and (H₂O + OH^-)

(H₂O + O₂) and H₂O

(H₂O + O₂) and (H₂O + OH^-)

H₂O and (H₂O + O₂)

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