In the reaction, SO_2 + 2H_2S 3S + 2H_2O the substance that oxidises (the oxidising agent) is

JEE Main Chemistry question

In the reaction, the substance that oxidises (the oxidising agent) is

(A)
(B)Correct
(C)
(D)

Answer: (B)

Solution

"The substance that oxidises" means the oxidising agent, i.e. the species that is itself reduced while causing oxidation of another. Sulphur in falls from +4

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Question ID VK-136754