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(10 p.) What concentration of lime, in mg/L, would be required to increase the pH of wastewater initially containing 200mg/LHCl to 7 ? H=1g/mol;Ca=40g/mol;O=16g/mol;Cl=35.5g/mol. Assume

(10 p.) What concentration of lime, in mg/L, would be required to increase the pH of wastewater initially containing 200mg/LHCl to 7 ? H=1g/mol;Ca=40g/mol;O=16g/mol;Cl=35.5g/mol. Assume that there are no weak acids (or buffers) in this waste

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