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    Exam 19: Electrochemistry
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    For a Certain Reaction,ΔHº = -75
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For a Certain Reaction,ΔHº = -75

Question 67

Question 67

Multiple Choice

For a certain reaction,ΔHº = -75.4kJ and ΔSº = -225J/K.If ​n = ​3,calculate E°cell for the reaction at 25°C.


A) 0.0288 V
B) 0.0961 V
C) 0.241 V
D) 0.492 V
E) 0.0654 V

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