(a) $H_{2} O_{2} + {Cl}_{2} \to H_{3} O^{+} + {Cl}^{-} + O_{2}$
(b) $P b s + H_{2} O_{2} \to P b S O_{4} + H_{2} O$
Role of hydrogen peroxide in the above reactions is respectively

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

Oxidising in (a) and reducing in (b)

Reducing in both (a) and (b)

Oxidising in both (a) and (b)

Reducing in (a) and oxidising in (b)

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

$\underset{\begin{array}{l} Reducing \\ agent \end{array}}{H_{2} O_{2}} + {Cl}_{2} \to H_{3} O^{+} + {Cl}^{-} + O_{2}$

$\underset{\begin{array}{l} O x i d i \sin g \\ a g e n t \end{array}}{H_{2} O_{2}} + P b s \to P b S O_{4} + H_{2} O$

Watch 3-min video & get full concept clarity

JEE

NEET

Foundation JEE

Foundation NEET

CBSE