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    Exam 18: Electrochemistry
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    For the Reaction 2 Al(s)+ 3 Co<sup>2+</sup>(aq)→ 2 Al<sup>3+</sup>(aq)+ 3
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For the Reaction 2 Al(s)+ 3 Co2+(aq)→ 2 Al3+(aq)+ 3

Question 30

Question 30

Multiple Choice

For the reaction 2 Al(s) + 3 Co2+(aq) → 2 Al3+(aq) + 3 Co(s) ,ΔG° is -799 kJ.What is E° for a standard cell based on this reaction?


A) +1.38 V
B) +2.76 V
C) +4.14 V
D) +8.28 V

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