11(14-15) 已知 Delta A(H)_(m)((H)_(2)(O)_(2),1)=-187.78kJcdot mo(l)^-1, Delta (H)_(m)((H)_(2)O,1)-|||-=-285.83kJcdot mo(l)^-1, ((O)_(2)/(H)_(2)(O)_(2))=0.6945V, ((H)_(2)(O)_(2)/(H)_(2)O)=-|||-1.763V。试计算25℃时反应 (H)_(2)(O)_(2)(1)leftharpoons 2(H)_(2)O(1)+(O)_(2)(g) 的 △ HR,-|||-(Delta )_(1)(G)_(m) Delta (S)_(m) 和标准平衡常数K e。