All of the Reactions Shown Are Oxidation-Reduction Reactions Except

question 18

Multiple Choice

All of the reactions shown are oxidation-reduction reactions except

• A)N₂(g)+ O₂(g)→ 2 NO(g).
• B)2 Fe₂O₃(s)→ 4 Fe(s)+ 3 O₂(g).
• C)Zn(s)+ 2 HCl(aq)→ ZnCl₂(aq)+ H₂(g).
• D)2 NaI(aq)+ Cl₂(g)→ 2 NaCl(aq)+ I₂.
• E)K₂SO₄(aq)+ BaCl₂(aq)→ BaSO₄(s)+ 2 KCl(aq).

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