87.8 Electrode potential (4) Requirements of salt bridge Discussion section electrolyte (1)What are the effects of salt bridge in 1)does not react with either solution constructing reversible cell? 2)transference number of cation and (2) How can we eliminate junction potential anion is close of a cell with two electrolyte? f of high concentration (3)How can we measure the junction potential between two electrolytes (4)How can we measure the membrane potential separating two different electrolyte?(1) What are the effects of salt bridge in constructing reversible cell? (2) How can we eliminate junction potential of a cell with two electrolyte? Discussion section (3) How can we measure the junction potential between two electrolytes? (4) How can we measure the membrane potential separating two different electrolyte? (4) Requirements of salt bridge electrolyte 1) does not react with either solution 2) transference number of cation and anion is close 3) of high concentration. §7.8 Electrode potential