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An Electrochemical Cell Based on the Following Reaction Has a Standard

Question 28

Multiple Choice

An electrochemical cell based on the following reaction has a standard cell voltage (E°cell) of 0.48 V: Sn(s) + Cu2+(aq) →\rarr Sn2+(aq) + Cu(s)
What is the standard reduction potential of tin(II) ? (E°(Cu2+/Cu) = 0.34 V)


A) -0.14 V
B) 0.14 V
C) -0.82 V
D) 0.82 V
E) none of these

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