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Study this chemical reaction: ZnCl2(aq)+2 Na(s) Zn(s)+2 NaCl(aq) Then, write balanced half-reactions describing the oxidation and reduction that happen in this reaction. oxidation: reduction: I ?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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

Study this chemical reaction:
ZNC1,(aq)+2 Na(s)
Zn(s)+2 NaCl(aq)
Then, write balanced half-reactions describing the oxidation and reduction that happen in this reaction.
oxidation: ||
ロ→ロ
reduction: ||
?

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