139. Solving a chemistry problem
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- Coursework
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- Рассчитайте расход 26%.rar (23.56 KB)
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- 18.05.2022 22:03:08
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139. Solving a chemistry problem
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.
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