Which of the following statements is true concerning the electrochemical cell depicted below? ba ba (a)| rb'(ay) rb this data is also given: rb (a)erb(s); -2.98 v a) the cell reaction is spontaneous with a standard cell potential of 0.08 v. b) the cell reaction is nonspontaneous with a standard cell potential of -5.88 v. c) the cell reaction is nonspontaneous with a standard cell potential of-0.08 v. d) the cell reaction is spontaneous with a standard cell potential of 5.88 v e) the cell is at equilibrium.