70 gallons of 0.3 M sodium phosphate are poured into a pond with dimensions 20 meters x 4 yards x 16 feet. What is the concentration in mg/L of phosphorus of phosphates if the pond is half full? Previously, the pond water was tested and found 0.5 mg phosphate per gallon.

Answer rating: 100% (QA)

Solution Given Number of gallon 70 every gallon 03 M So total numbers of M 70 x 03 2... View the full answer