
(a)
Interpretation:
A voltaic cell showing the cathode, the anode, the direction of electron movement outside the cell and the direction of ion movement inside the cell has to be drawn.
Concept Introduction:
The cell potential is defined as the potential difference that gets created between the electrodes of a cell due to the movement of electrons from anode to the cathode. The unit of cell potential is volts. An
(b)
Interpretation:
The principal components of a standard hydrogen electrode have to be shown. An explanation of working of standard hydrogen electrode has to be stated.
Concept Introduction:
Refer to part (a).

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Chapter 17 Solutions
Chemistry: The Molecular Science
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