Question

is 2H2O2—>H2O+O2 a redox reaction?​

Answer 1

Answer:

This is an oxidation-reduction (redox) reaction:

2 O-I - 2 e- → 2 O0

(oxidation)

2 O-I + 2 e- → 2 O-II

(reduction)

H2O2 is both an oxidizing and a reducing agent (disproportionation (dismutation)).

This is a gas evolution reaction, O2 is the formed gas

Explanation:

yes it is. oxidation means increase inn oxidation number and reduction means decrease in oxidation number. now here in this reaction hydrogen and oxygen being in molecular state has by default oxidation number as 0(zero). ... hence it is a redox reaction.

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