Question

Identify the oxidants and reductants in the following reactions:
(a) CH4(g) + 4Cl2(g) → CCl4(g) + 2HCl(g)
(b) C2H2O4(aq) + 2H^+ + MnO2(s) → Mn2^+(aq) + 2CO2(g) + 2H2O(l)
(C) I2(aq) + S2O3^2-(aq) →2I^-(aq) +S4O6^2-(aq)
(d) Cl2(g) + 2Br-(aq) → 2Cl-(aq) + Br2(aq)
​

Answer 1

Answer:

1. CH4 andCCL4 is reduction

2.C2H2O and CO2 is reduction

3.I2 and 2I^-is reduction

4. CL2 and 2CL-reduction

remaining all r oxidation

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