Question

Identify the substance that are oxidized and the substances.

that are reduced in the following reactions.

(a) 2H2S(s) + SO2(g) 3 S(s) + 2H2 O(l)

(b) Cu O(s) + H2(g) Cu (s) + H2 O(l) in
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Answer 1

Explanation:

a) So2 is reduced and H2 is oxidised.

b) cuo is reduced and H2 is oxidised.

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