Measurement of transport numbers in aqueous solutions of electrolytes

CONTENTS
I. Introduction 89
II. Hittorf's method 90
III. Methods based on measurements of the e.m.f. of galvanic cells 91
IV. Methods based on observations of ionic boundaries 93
V. Measurement of transport numbers and mobilities in mixtures of electrolytes 97
VI. Experimental data on transport numbers in aqueous solutions of electrolytes 101