87.1 Electrolyte and electrolytic solution 8. Transference number (1) Principle for measuring transference number C A B For time t: 0+ =AU+tC+Z+ F O=AUtC_Z_F Owing to electric migration, on the left side of plane a, there are more anions, while on the right side, more cations. Is this real?For time t: Q+ = A U+ t c+ Z+ F Q − = A U− t c−Z−F (1) Principle for measuring transference number Owing to electric migration, on the left side of plane A, there are more anions, while on the right side, more cations. Is this real? A I＋ C B U t − 8. Transference number §7.1 Electrolyte and electrolytic solution