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Question: Answered & Verified by Expert
a H2O2+O3→H2O+2O2
(b) H2O2+Ag2O→2Ag+H2O+O2
Role of hydrogen peroxide in the above reactions is respectively
ChemistryRedox ReactionsNEET
Options:
  • A Reducing in (a) and oxidizing in (b)
  • B Oxidizing in (a) and reducing in (b)
  • C Reducing in (a) and (b)
  • D Oxidizing in (a) and (b)
Solution:
2202 Upvotes Verified Answer
The correct answer is: Reducing in (a) and (b)
In both these reactions hydrogen peroxide acts as a reducing agent, as O3 and Ag2O are reduced.
H2O2+O3→H2O+2O2
H2O2+Ag2O→2Ag+H2O+O2

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