142. Solving a chemistry problem

142. Solving a chemistry problem

Calculate the electrokinetic potential at the interface between the quartz-aqueous KCl solution using the following electroosmosis data: current strength 2 * 103 A, transfer time 0.1 ml of the solution 110 s, the conductivity of the solution is 6.2 * 10-2 cm * m-1, viscosity 10-3 Pa * s, relative dielectric constant 80.1.

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