5. Specify which of the following equations represent oxidation-reduction reactions, and indicate the oxidizing agent, the reducing agent, the species being oxidized, and the species being reduced. a) CH4(g) + H₂O(g) → CO(g) + 3H₂(g) b) 2AgNO3(aq) + Cu(s)→ Cu(NO3)2(aq) + 2Ag(s) c) Zn(s) + 2HCl(aq) → ZnCl₂(aq) + H₂(g) d) 2H (aq) + 2CrO2 (aq) → Cr₂O72 (aq) + H₂O(1)

5. Specify which of the following equations represent oxidation-reduction reactions, and indicate the oxidizing agent, the reducing agent, the species being oxidized, and the species being reduced. a) CH4(g) + H₂O(g) → CO(g) + 3H₂(g) b) 2AgNO3(aq) + Cu(s)→ Cu(NO3)2(aq) + 2Ag(s) c) Zn(s) + 2HCl(aq) → ZnCl₂(aq) + H₂(g) d) 2H (aq) + 2CrO2 (aq) → Cr₂O72 (aq) + H₂O(1)

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter19: The Chemistry Of The Main-group Elements

Section19.6: A Periodic Perspective: The Main-group Elements

Problem 19.8PSP

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