Which of the given reactions is not an example of disproportionation reaction? (JEE Main…
Chemistry · JEE Main · NTA Exams — Redox Reactions and Electrochemistry
Which of the given reactions is not an example of disproportionation reaction? (JEE Main 2022)
- 2H2O2 → 2H2O + O2
- 2NO2 + H2O → HNO3 + HNO2
- MnO \(4\) + 4H+ + 3e– → MnO2 + 2H2O
- 3MnO\(\begin{array}{l} 2- \\ 4 \end{array}\) + 4H+ → 2MnO4– + MnO2 + 2H2O
Answer
(C) MnO 4 + 4H + + 3e – → MnO 2 + 2H 2 O
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