1.

Identify the oxidant and resultants in the following reactions: (a) CH_4(g)+4Cl_2(g)rarr"CCl"_4(g)+2HCl(g) (b) C_2H_4O_4(aq)+2H^(+)+MnO_2(s) rarrMn^(2+)(aq)+2CO_2(g) +2H_2O(l)(c) I_2(aq)+S_2O_3^(-2)(aq)rarr2I^(-)(aq)+S_4O_6^(2-)(aq) (d) Cl_2(g)+2Br^(-)(aq)rarr2Cl^(-)(aq)+Br_2(aq)

Answer»


ANSWER :Oxidants and RELUCTANT are RESPECTIVELY
(a) `Cl_2, CH_4` (B) `MnO_2, C_2H_4O_4` , (c) `I_2, S_2O_3^(2-)`
(d) `Cl_2,Br^(-)`.


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