**Question:**What is the correct cell notation for the given overall reaction?\[ \text{Sn}^{2+} + \text{Mg} \rightarrow \text{Sn} + \text{Mg}^{2+} \]**Options:**1. ○ \(\text{Mg} \, | \, \text{Mg}^{2+} \, || \, \text{Sn}^{2+} \, | \, \text{Sn}\)2. ○ \(\text{Sn}^{2+} \, | \, \text{Sn} \, || \, \text{Mg} \, | \, \text{Mg}^{2+}\)3. ○ \(\text{Mg}^{2+} \, | \, \text{Mg} \, || \, \text{Sn} \, | \, \text{Sn}^{2+}\)4. ○ \(\text{Sn} \, | \, \text{Sn}^{2+} \, || \, \text{Mg}^{2+} \, | \, \text{Mg}\)5. ○ \(\text{Sn}^{2+} \, | \, \text{Mg} \, || \, \text{Sn} \, | \, \text{Mg}^{2+}\)

We have to predict the correct cell notation. In Reaction we can see that on left side we have Mg in 0 oxidation number on right Mg has +2 oxidation number so Mg has rise in oxidation number so Mg is undergoing oxidation . Similarly, on left Sn has +2 oxidation number and on right it has 0 oxidation number so Sn has undergone reduction. In cell notation , oxidation half cell is shown on left side of salt bridge and reduction half cell on right side of salt bridge. Salt bridge is denoted by || So general notation is : A | A+2 || B+2 | B Here A is oxidized and B is reduced. For our question, We can write, Mg | Mg+2 || Sn+2 | Sn Option 1 is correct.

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What is the correct cell notation for the given overall reaction? Sn2+ + Mg Sn + Mg2+ O Mg | Mg2+ Sn2+ | Sn Sn2+ | Sn || Mg | Mg2+ O Mg2* | Mg || Sn | Sn2+ O Sn | Sn2+ || Mg2+ | Mg O Sn²+ | Mg || Sn | Mg2*

What is the correct cell notation for the given overall reaction? Sn2+ + Mg Sn + Mg2+ O Mg | Mg2+ Sn2+ | Sn Sn2+ | Sn || Mg | Mg2+ O Mg2* | Mg || Sn | Sn2+ O Sn | Sn2+ || Mg2+ | Mg O Sn²+ | Mg || Sn | Mg2*

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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