Which of the following equations depict
Question:

Which of the following equations depict the oxidising nature of H2O2?

(i) 2MnO4– + 6H+ + 5H2O2 → 2Mn2+ + 8H2O +5O2

(ii) 2Fe + 2H + H2O2 → 2Fe2+ + 2H2O +O2

(iii) 2I + 2H+ + H2O2 → I2 + 2H2O

(iv) KIO4+ H2O2 → KIO3 + H2O + O2

Solution:

Option (iii) 2I + 2H+ + H2O2 → I2 + 2H2O is the answer.

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