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Question: Answered & Verified by Expert
By which of the following method, H2O2 cannot be synthesised?
Chemistrys Block ElementsNEET
Options:
  • A Addition of H2SO4 on BaO2
  • B Addition of H2SO4 on PbO2
  • C Aerial oxidation of 2- ethyl anthraquinol
  • D Electrolysis of (NH4)2SO4 at a high current density.
Solution:
1658 Upvotes Verified Answer
The correct answer is: Addition of H2SO4 on PbO2
When PbO2 react with H2O2 , convert Pb+4 into more stable Pb+2 , liberating oxygen.

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