Electrochemical problems

5- Calculate the Ic and I, from B-V equation assuming the following values: 1.= 1x10-3 A cm, T=298K, n= -145 mV 1.= 1x107 A cm?, T=298K, n= +260 mV ! = i exp(-om F/RT) 1 = i exp[(1-0)nF)n/RT] a 0 C o 6- The equilibrium potential for the reaction O+ e = R is 0.5 V vs. SHE and k = 105 cm s', A = 1.0 cm2 and transfer coefficient, a=0.5. if [0] = [R]= 1 mM what would the current density at 0.4V? 0 ((1-a)nFn/RT) (-on/RT) i = nfAK (C e - 1 net red