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Unformatted text preview: 1.c How much soda ash would you need to completely remove the noncarbonated calcium hardness (express results in pounds of soda ash per day). Assume a commercial product purity of 92%. 1.d How much more lime would you need to remove all the magnesium hardness? (neglect excess dosage and assume 90% purity). Express results as lbs per day. 1.e What are the problems (2) with the soft water you just made....
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This note was uploaded on 05/20/2010 for the course EVEG 3110 taught by Professor Malone during the Spring '10 term at LSU.
- Spring '10