Calculate the amount of lime required for softening 50,000 litres of water containing:H+=1.5 ppm, HCOB-=396.5 ppm., Mg+2=42 ppm, Ca2+=90.00 ppm and FeSO4.7H20=14uddThe purity of lime is 91%. (Consider molecular weignt H-=2, HCO3-=122, Mg+2=24, Ca2+ =40and FeSO4.7H2O=278)471.67 kg23.58 kgO 235.83 kgLime is not required for this sample

Composition of hard water sample : H+ = 1.5 ppm HCO3- = 396.5 ppm Mg2+ = 42 ppm Ca2+ = 90 ppm…

Calculate the amount of lime required for softening 50,000 litres of water containing: H÷=1.5 ppm, HCO3-=396.5 ppm, Mg-2=42 ppm, Ca2+=90.00 ppm and FeS04.7H2O=14 udd The purity of lime is 91%. (Consider molecular weight H-=2, HCO3-=122, Mg+2=24, Ca2+=40 and FeSO4.7H2O=278)

Calculate the amount of lime required for softening 50,000 litres of water containing: H÷=1.5 ppm, HCO3-=396.5 ppm, Mg-2=42 ppm, Ca2+=90.00 ppm and FeS04.7H2O=14 udd The purity of lime is 91%. (Consider molecular weight H-=2, HCO3-=122, Mg+2=24, Ca2+=40 and FeSO4.7H2O=278)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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