Balance each of the following redox reactions occurring in basic solution. Part A MnO₂ (s) + BrO₂ (aq) O MnO (aq) + H₂O(l) + Br (aq) →→MnO₂ (s) + 2OH(aq) + BrO₂ (aq) O 2 MnO, (aq) + H₂O(l) + Br (aq) → 2 MnO₂ (s) + 2OH(aq) + BrO, (aq) ○ 2 MnO₂ (aq) + H₂O(l) + Br (aq) → 2 MnO₂ (s) + OH (aq) + BrO₂ (aq) ○ MnO, (aq) + H₂O(l) + 2Br (aq) →MnO₂ (s) + OH-(aq) + 2 BrO₂ (aq) MnO, (aq) + Br (aq) Submit Part B Ag (s) + CN- (aq) + O₂(g) → Ag(CN)₂ (aq) ○ 2 Ag (s) + 4CN- (aq) +20₂ + H₂O(1) (g) →2 Ag(CN)₂ (aq) + 2OH(aq) ○ 2 Ag (s) + 8 CN- (aq) +40₂ +2H₂O(1) (g) →4 Ag(CN)₂ (aq) +8 OH(aq) ○ 4 Ag (s) + 2 CN- (aq) + O₂ + 4H₂O(1) (9) > 4 Ag(CN)₂ (aq) +8 OH- (aq) O 4 Ag (s) + 8 CN- (aq) + O₂ + 2H₂O(1) (g) →4 Ag(CN)₂ (aq) + 4 OH- (aq) Submit Request Answer Part C Request Answer NO₂ (aq) + Al(s) → NH₂ (g) + AIO, (aq) O NO₂ (aq) + H₂O(l) +2 Al (s) + OH(aq) → NH₂ (9) +2 A1O₂ (aq) O 2 NO₂ (aq) + H₂O(l) +2 Al (s) + OH-(aq) → 2NH₂(g) + 2 A10, (aq) O 2 NO₂ (aq) + H₂O(1) + Al(s) + 2OH(aq) → 2NH₂ (9) + AlO₂ (aq) O NO₂ (aq) + 2 H₂O(l) + Al(s) + 2OH(aq) → NH₂ (g) + A1O₂ (aq)

Balance each of the following redox reactions occurring in basic solution. Part A MnO₂ (s) + BrO₂ (aq) O MnO (aq) + H₂O(l) + Br (aq) →→MnO₂ (s) + 2OH(aq) + BrO₂ (aq) O 2 MnO, (aq) + H₂O(l) + Br (aq) → 2 MnO₂ (s) + 2OH(aq) + BrO, (aq) ○ 2 MnO₂ (aq) + H₂O(l) + Br (aq) → 2 MnO₂ (s) + OH (aq) + BrO₂ (aq) ○ MnO, (aq) + H₂O(l) + 2Br (aq) →MnO₂ (s) + OH-(aq) + 2 BrO₂ (aq) MnO, (aq) + Br (aq) Submit Part B Ag (s) + CN- (aq) + O₂(g) → Ag(CN)₂ (aq) ○ 2 Ag (s) + 4CN- (aq) +20₂ + H₂O(1) (g) →2 Ag(CN)₂ (aq) + 2OH(aq) ○ 2 Ag (s) + 8 CN- (aq) +40₂ +2H₂O(1) (g) →4 Ag(CN)₂ (aq) +8 OH(aq) ○ 4 Ag (s) + 2 CN- (aq) + O₂ + 4H₂O(1) (9) > 4 Ag(CN)₂ (aq) +8 OH- (aq) O 4 Ag (s) + 8 CN- (aq) + O₂ + 2H₂O(1) (g) →4 Ag(CN)₂ (aq) + 4 OH- (aq) Submit Request Answer Part C Request Answer NO₂ (aq) + Al(s) → NH₂ (g) + AIO, (aq) O NO₂ (aq) + H₂O(l) +2 Al (s) + OH(aq) → NH₂ (9) +2 A1O₂ (aq) O 2 NO₂ (aq) + H₂O(l) +2 Al (s) + OH-(aq) → 2NH₂(g) + 2 A10, (aq) O 2 NO₂ (aq) + H₂O(1) + Al(s) + 2OH(aq) → 2NH₂ (9) + AlO₂ (aq) O NO₂ (aq) + 2 H₂O(l) + Al(s) + 2OH(aq) → NH₂ (g) + A1O₂ (aq)

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 107QRT

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