QUESTION 6Identify the correct balanced chemical equation for the cell (2 marks):Al(-)| AP"| Hg* |Hg0).2+O a. 2 Al(s) + Hg-"(aq)→2 Al*(aq) + Hg(/)O b. Al(s) + Hg²2*(aq) → Al³*(aq) + Hg(/)O C. 2 Al(s) + 3 Hg-"(aq) → 2 Al™(aq) + 3 Hg()d. Al(s) +3 Hg2*(aq) Al(aq) + 3 Hg(l)

The electrochemical cell is represented such that the oxidation half cell is expressed first in…

Identify the correct balanced chemical equation for the cell (2 marks): Al(9)| AP"| Hg*|H#g). O a. 2 Al(s) + Hg2"(aq)→2 Al (aq) + Hg() 2+ O b. Al(s) + Hg-*(aq)→ Als(aq) + Hg(/) 2+ O c. 2 Al(s) + 3 Hg²"(aq)→2 Als*(aq) + 3 Hg() O d. Al(s) +3 Hg2*(aq)→Al"(aq) + 3 Hg(/)

Identify the correct balanced chemical equation for the cell (2 marks): Al(9)| AP"| Hg|H#g). O a. 2 Al(s) + Hg2"(aq)→2 Al (aq) + Hg() 2+ O b. Al(s) + Hg-(aq)→ Als(aq) + Hg(/) 2+ O c. 2 Al(s) + 3 Hg²"(aq)→2 Als(aq) + 3 Hg() O d. Al(s) +3 Hg2(aq)→Al"(aq) + 3 Hg(/)

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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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.

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12.
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Help on these two please
Qd 125.
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