Chemistry, asked by vishal96500, 1 month ago

Calculate L-S required for softening 300000 lit of water using 20 ppm of sodium aluminates as a
coagulant. Impurities in water are as follows-
Ca +2 =160 ppm, Mg +2 =96 ppm,HCO 3- =403 ppm, dissolved CO 2 =34 ppm

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Answered by parvaizganie68

2

Answer:

best regards I am not sure what were the consequces of the

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