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Question 50Asked in RRB JE CBT-1, 17 Dec 2024, Shift 1 (9:00 AM)

The balanced equation which shows the decomposition of hydrogen peroxide is:

  1. A2HO₂ → 2HO + O₂
  2. BH₂O₂ → 2H₂O + O₂
  3. CH₂O₂ → H₂O + O₂
  4. D2H₂O₂ → 2H₂O + O₂
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Correct answer: (D) 2H₂O₂ → 2H₂O + O₂

From RRB JE CBT-1 PYQ 17 Dec 2024, Shift 1 (9:00 AM)

This is question 50 of RRB JE CBT-1 PYQ 17 Dec 2024, Shift 1 (9:00 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.