What is the emf of Zn-Cu cell ?
Correct answer: C. 1.1V
- A. 1.01V
- B. 1.23V
- C. 1.1V
- D. 1.44V
Explanation
Standard cell potential of Zn-Cu cell is 1.1V.
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Electrochemistry describes electron transfer through oxidation and reduction, identifies oxidizing and reducing agents, and applies oxidation numbers to balance redox equations. It also covers electrode potential and the standard hydrogen electrode, which provides the reference for comparing the reduction tendencies of other electrodes.
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