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H2O2 can be obtained when following reacts with H2SO4 except with

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H2O2 can be obtained when following reacts with H2SO4 except with

(a) BaO2

(b) PbO2

(c) Na2O2

(d) SrO2

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1 Answer

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Best answer

Correct option (b) PbO2   

Explanation:

H2O2 is prepared by the reaction of peroxide with H2SO4. PbO2 is a dioxide. Hence, it does not give H2O2 with dilute H2SO4.

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