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Consider the reactions;
(A) \( \mathrm{H}_{2} \mathrm{O}_{2}+2 \mathrm{HI} \longrightarrow \mathrm{I}_{2}+2 \mathrm{H}_{2} \mathrm{O} \)
\( P \)
(B) \( \mathrm{HOCl}+\mathrm{H}_{2} \mathrm{O}_{2} \longrightarrow \mathrm{H}_{3} \mathrm{O}^{+}+\mathrm{Cl}^{-}+\mathrm{O}_{2} \)
W
Which of the following statements is correct about \( \mathrm{H}_{2} \mathrm{O}_{2} \) with reference to these reactions?
Hydrogen peroxide is .......... .
(a) an oxidising agent in both (A) and (B)
(b) an oxidising agent in (A) and reducing agent in (B)
(c) a reducing agent in (A) and oxidising agent in (B)
(d) a reducing agent in both (A) and (B)
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