27. Solving a chemistry problem

67. Before using river water in production, it is clarified, for which various electrolytes can be used, causing coagulation of silt particles. Calculate the consumption of electrolyte - coagulator (kg/day), if the water consumption at the enterprise is 100,000 m3/day, and the sign of the charge of suspended sludge particles is positive:
67. The coagulation threshold according to KJ is 55 mol/m3. What will be the electrolyte consumption when replacing KJ with K2SO4?