jogawatanjana2004 jogawatanjana2004

21-12-2022
Chemistry

Answered

Calculate the amount of lime (84% pure ) soda (92%pure) required for the treatment of 20,000 litres of water whose analysis is as follows-Ca(HCO3)2=40.5ppm, Mg (HCO3)2=36.5ppm MgSO4 =30.0 ppm CaSO4=34.0 ppmCaCl2=27.75ppmand NaCl=10 ppm

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