**Match Column I (Species) with Column II (Possible redox behavior):**
(Multiple matches possible)
**Column I:**
(A)
(B)
(C)
(D)
**Column II:**
(p) Oxidising Ag

Question

**Match Column I (Species) with Column II (Possible redox behavior):**
(Multiple matches possible)
**Column I:**
(A) $H_2O_2$
(B) $SO_2$
(C) $MnO_4^-$
(D) $I^-$
**Column II:**
(p) Oxidising Agent
(q) Reducing Agent
(r) Disproportionation
(s) Bleaching Agent

Prashant Kotian · Accepted Answer

Correct answer: A. **Logic:**
(A) (-1) can go to 0 (RA) or -2 (OA). It disproportionates to . It bleaches via oxidation.
(B) (+4) can go to +6 (RA) or 0 (OA). It disproportionates in some conditions. It bleaches via reduction.
(C) (+7) is in max O.S., acts only as OA.
(D) (-1) is in min O.S., acts only as RA.

💡 Solution & Explanation

Practice 22,000+ questions like this