A water containing 50 mg/L of phosphate (PO.) is flowing in an open channel at a volumetric flow rate (Q) of 2 MGD (million gallons per day). (a) What is the concentration of phosphate expressed in (i) mg/L as PO, -P, (ii) mM as PO. , and (iii) mM as PO P. (b) Find the mass flow rate (S) of phosphate through any section perpendicular to the direction of flow in the open channel expressed in lb/day? Given: Atomic weights: P= 31 g/mole, O = 16 g/mole, 1 gallon = 3.785 L, 1 kg = 2.204 lb. %3D

A water containing 50 mg/L of phosphate (PO.) is flowing in an open channel at a volumetric flow rate (Q) of 2 MGD (million gallons per day). (a) What is the concentration of phosphate expressed in (i) mg/L as PO, -P, (ii) mM as PO. , and (iii) mM as PO P. (b) Find the mass flow rate (S) of phosphate through any section perpendicular to the direction of flow in the open channel expressed in lb/day? Given: Atomic weights: P= 31 g/mole, O = 16 g/mole, 1 gallon = 3.785 L, 1 kg = 2.204 lb. %3D

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 80AP

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