Concept explainers
Consider a battery made from one half-cell that consists of a copper electrode in
(a) What is the standard cell potential for the battery?
(b) What the reactions at the anode, cathode, and the overall reaction?
(c) Most devices designed to use dry-cell batteries can operate between 1.0 and 1.5 V. Could this cell be used to make a battery that could replace a dry-cell battery? Why or why not.
(d) Suppose sulfuric acid is added to the half-cell with the lead electrode and some
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Chemistry Atoms First2e
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