Presentation1 Part A Jeffery Megan Jonathan

510 7 identify and find missing information continued

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Unformatted text preview: +(aq) + HCO3-(aq) Ka=4.5*10^-7 Identify and Find Missing Information (Continued) The Partial Pressure of CO2 in clean air. 3.2*10^-4 atm Henry’s Law constant for CO2 at 25 degrees. 0.033 mol/L*atm We can now determine the normal pH of Lake Alice with this information. Identify and Find Missing Information (Continued) C=kp pH=5.70878 Identify and Find Missing Information (Continued) We can determine the change in pH value assuming the partial pressure is doubled over the course of 20 years. mol H2CO3 = [H2CO3...
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This note was uploaded on 04/05/2014 for the course CHM 2046 taught by Professor Veige/martin during the Spring '07 term at University of Florida.

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