QUESTION: Calculate the current flow for the boundary moves as far as 45 mm.

PLEASE MAKE SURE UR HANDWRITING/TYPING CAN BE READ EASILY, TQ.

A student has carried out a moving boundary experiment using K2SO4 as an electrolyte. The data obtained was tabulated in the following Table. Cation velocity 11.43 mms-1 Cross sectional area of tube 28.56 mm Transference number of cation 0.593 Anion concentration 0.025 mol dm-3 Transport number of cation (t) u t+= u + V Similarly, the transport number of anion (t_) is given by V t.= u + v The fraction of the total current carried by the ions is directly proportional to their velocities (Hittorf's rule). t. + t = 1 transport number of H' ions LAC 1000