1.

Consider the reactions (i) H_2O_2 + 2HI to I_2 + 2H_2O (ii) HOCl + H_2O_2 to H_3O^(+) + Cl^(-) + O_2 Which of the following statements is correct about H_2O_2 with reference to these reactions ? Hydrogen peroxide is ……….

Answer»

an oxidising AGENT in both (i) and (ii)
an oxidising agent in (i) and reducing agent in (ii)
a reducing agent in (i) and oxidising agent in (ii)
a reducing agent in both (i) and (ii)

Solution :
In above reduction `H_2O_2` ACTS as a Reducing agent and CONVERT HOCL into `Cl^(-1)`


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