Identify the species undergoing oxidation in the given reaction; H2S(g) + Cl2(g) → 2HCl(g) + S(g)
Cl2
H2S
Reaction:
H₂S + Cl₂ → 2HCl + S
Oxidation States:
H₂S : S = -2
S : 0
Change:
S : -2 → 0
Increase in oxidation number
⇒ Oxidation
∴ Species undergoing oxidation = H₂S
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