Be sure to answer all parts. given that e o = 0.52 v for the reduction cu+(aq) + e− → cu(s), calculate e o , δg o , and k for the following reaction at 25°c: 2cu+(aq) ⇌ cu2+(aq) + cu(s) e o = v δg o = kj k = × 10 enter your answer in scientific notation.