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) Calculate the amount of lime and soda required for softening 9000 litres of water sample containing in ppm, Mg(HCOsh = 50; CaCl, = 111; MgSO, = 120; CaSO, = 138; NaCl = 480 and Fe,0, = 234. The me of 80% and soda of 90% purity was utilized in the process. ) You are given a task to treat the hard water to produce clear, transparent, and softened water (the residual hardness up to 20 ppm is allowed). As a responsible engineer of the plant, what is your strategy penerate the water of required softness? Explain

) Calculate the amount of lime and soda required for softening 9000 litres of water sample containing in ppm, Mg(HCOsh = 50; CaCl, = 111; MgSO, = 120; CaSO, = 138; NaCl = 480 and Fe,0, = 234. The me of 80% and soda of 90% purity was utilized in the process. ) You are given a task to treat the hard water to produce clear, transparent, and softened water (the residual hardness up to 20 ppm is allowed). As a responsible engineer of the plant, what is your strategy penerate the water of required softness? Explain

Chemistry
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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(1) Calculate the amount of lime and soda required for softening 9000 litres of water sample containing in ppm, Mg(HCo = 50; CaCl, = 111; MgSO, = 120; CaSO, = 138; NaCi = 480 and Fe-O, = 234, The lime of 80% and soda of 90% purity was utilized in the process. (i) You are given a task to treat the hard water to produce clear, transparent, and softened water (the residual hardness up to 20 ppm is allowed). As a responsible engineer of the plant, what is your strategy to generate the water of required softness? Explain
Transcribed Image Text:(1) Calculate the amount of lime and soda required for softening 9000 litres of water sample containing in ppm, Mg(HCo = 50; CaCl, = 111; MgSO, = 120; CaSO, = 138; NaCi = 480 and Fe-O, = 234, The lime of 80% and soda of 90% purity was utilized in the process. (i) You are given a task to treat the hard water to produce clear, transparent, and softened water (the residual hardness up to 20 ppm is allowed). As a responsible engineer of the plant, what is your strategy to generate the water of required softness? Explain
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