Estimate the Henry’s law constant of TCE using its water solubility and vapor pressure using the...
Estimate the Henry’s law constant of TCE using its water solubility and vapor pressure using the temperature dependent values listed below.
MW=131.38g/mol, Water solubility=1.1*10^3mg/L, T=25 degrees cel.
Homework Answers
The vapor pressure of water at 298 K is 23.756 mmHg/0.0307 atm
The solublity of the water=henry constant *partial pressure of water.
1.1*10^3mg/L=0.0307 atm*H
henry constant=3.58*10^4 mg/L atm
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