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The Standard Cell Potential (E°cell)of the Reaction Below Is +0

Question 26

Multiple Choice

The standard cell potential (E°cell) of the reaction below is +0.126 V.The value of The standard cell potential (E°<sub>cell</sub>) of the reaction below is +0.126 V.The value of for the reaction is ________ kJ/mol. Pb (s) + 2H<sup>+</sup>(aq) → Pb<sup>2+</sup> (aq) + H<sub>2</sub> (g) A) -24.3 B) +24.3 C) -12.6 D) +12.6 E) -50.8 for the reaction is ________ kJ/mol. Pb (s) + 2H+(aq) → Pb2+ (aq) + H2 (g)


A) -24.3
B) +24.3
C) -12.6
D) +12.6
E) -50.8

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