Home - Walter Scott, Jr. College of Engineering

1 lb of Folgers Coffee Grounds. 4 oz of Florida’s Natural Orange Juice. ... Conductivity is the measurement of free ions in the water and is closely related to salt concentrations in natural water streams. ... Since orange juice contains citric acid (C 6 H 8 O 7), it will act as the single greatest contributor to pH in the waste water. The pH ... ................
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