139. Задачка по химии №013 962

Calculate the consumption of a 26% solution of Al2 (SO4) 3 (density 1300 kg / m3) for wastewater treatment with a volume of 5 * 10 ^ -3 m3, if the sign of the particle charges is positive. The NaCl coagulation threshold for this sol is 235 mol / m3.

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.