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in a galvanic cell, which reaction could be found at the anode? VO2- --- VO2+ None of the given reactions could take place at the anode OHASO4 --> H;AsO3 02 --> H2O2 CO2 ---> C2042

in a galvanic cell, which reaction could be found at the anode? VO2- --- VO2+ None of the given reactions could take place at the anode OHASO4 --> H;AsO3 02 --> H2O2 CO2 ---> C2042

Chemistry
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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### Galvanic Cell Reactions at the Anode In a galvanic cell, the anode is where oxidation occurs. Below is a multiple-choice question that asks which reaction could be found at the anode: - \( \text{VO}_2^+ \rightarrow \text{VO}_2^{2+} \) - None of the given reactions could take place at the anode. - \( \text{H}_2\text{AsO}_4 \rightarrow \text{H}_3\text{AsO}_3 \) - \( \text{O}_2 \rightarrow \text{H}_2\text{O}_2 \) - \( \text{CO}_2 \rightarrow \text{C}_2\text{O}_4^{2-} \) *(Selected)* The chosen reaction suggests the possibility of carbon dioxide (\( \text{CO}_2 \)) being oxidized to form oxalate (\( \text{C}_2\text{O}_4^{2-} \)), indicating an oxidation process that might occur at the anode within a galvanic cell.
Transcribed Image Text:### Galvanic Cell Reactions at the Anode In a galvanic cell, the anode is where oxidation occurs. Below is a multiple-choice question that asks which reaction could be found at the anode: - \( \text{VO}_2^+ \rightarrow \text{VO}_2^{2+} \) - None of the given reactions could take place at the anode. - \( \text{H}_2\text{AsO}_4 \rightarrow \text{H}_3\text{AsO}_3 \) - \( \text{O}_2 \rightarrow \text{H}_2\text{O}_2 \) - \( \text{CO}_2 \rightarrow \text{C}_2\text{O}_4^{2-} \) *(Selected)* The chosen reaction suggests the possibility of carbon dioxide (\( \text{CO}_2 \)) being oxidized to form oxalate (\( \text{C}_2\text{O}_4^{2-} \)), indicating an oxidation process that might occur at the anode within a galvanic cell.
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