For each reaction, identify the atom oxidized, the atom reduced, the oxidizing agent, and the reducing agent. ReducedicrQeduces7) 8KCIO, + C,„H„0.8KCI + 11H,O + 12CO,8) 3HĻC,O, + 2K,MnO,6CO, + 2K,0+ Mn,O, + 3H,O9) 2Mn(NO,), + 5NaBiO, + 16HNO, 2HMNO, + 5Bi(NO,),+ 5NANO, + 7H,O10) 4H,C,O, + 2KMNO, 8CO, + K,O+Mn,O, + 4H,O

7. 8KClO3 + C12H22O11 <----> 8KCl + 11H2O + 12CO2 Reducing agent; C12H22O11 Atom reduced :…

Reducedicr 7) 8KCIO, + C„H„O 8KCI + 11H,O + 12CO, 8) 3H,C,O, + 2K,MnO, 6CO, + 2K,O+Mn,O, + 3H,O 9) 2Mn(NO,), + 5NaBiO, + 16HNO, 2HMNO, + 5Bi(NO,), + 5NANO, + 7H,O 4. 10) 4H,C,O, + 2KMNO, 8CO, + K,O+Mn,O, + 4H,O

Reducedicr 7) 8KCIO, + C„H„O 8KCI + 11H,O + 12CO, 8) 3H,C,O, + 2K,MnO, 6CO, + 2K,O+Mn,O, + 3H,O 9) 2Mn(NO,), + 5NaBiO, + 16HNO, 2HMNO, + 5Bi(NO,), + 5NANO, + 7H,O 4. 10) 4H,C,O, + 2KMNO, 8CO, + K,O+Mn,O, + 4H,O

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter19: Complex Ions

Section: Chapter Questions

Problem 46QAP

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Concept explainers

Redox Reactions

Redox reactions are considered to be the chemical reactions involving both oxidation and reduction processes. They are actually oxidation-reduction reactions. The term redox is made from two words where “red” comes from reduction and “ox” comes from oxidation. During a redox reaction electron transfer takes place in such a way that one chemical compound gets reduced and the other one gets oxidized.

Question

100%

For each reaction, identify the atom oxidized, the atom reduced, the oxidizing agent, and the reducing agent.

Reducedicr
Qeduces
7) 8KCIO, + C,„H„0.
8KCI + 11H,O + 12CO,
8) 3HĻC,O, + 2K,MnO,6CO, + 2K,0+ Mn,O, + 3H,O
9) 2Mn(NO,), + 5NaBiO, + 16HNO, 2HMNO, + 5Bi(NO,),+ 5NANO, + 7H,O
10) 4H,C,O, + 2KMNO, 8CO, + K,O+Mn,O, + 4H,O

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