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A voltaic cell is constructed from a standard Co²+ | Co half cell (E° red = -0.280V) and a standard Cu²+ | Cu*
half cell (E° red= 0.153V).
(Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed,
leave it blank.)
The anode reaction is:
+
The cathode reaction is:
+
The spontaneous cell reaction is:
+
The cell voltage is
V.
+
+
+
A
Fig: 1
