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CGP EDU Academic Team
Published on: August 13, 2026
The oxide that gives H 2 O 2 most readily on treatment with H 2 O is :
Text Solution
Verified by ExpertsThe correct answer is:
B
1. PbO 2 + 2H 2 O → Pb(OH) 4
2. Na 2 O 2 + 2H 2 O → 2NaOH + H 2 O 2
this reaction is possible at room temperature
3. SnO 2 + 2H 2 O → Sn(OH) 4
4. Acidified BaO 2 .8H 2 O gives H 2 O 2 after evaporation.
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