What is the fraction of a gas in a system at partial pressure 2 mm Hg, – McqOptions

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1.	What is the fraction of a gas in a system at partial pressure 2 mm Hg, if the 0.2 fraction of the same gas is at partial pressure 8 mm Hg and 0.3 fraction at partial pressure 18 mm Hg (Use Freundlich Isotherm)?
A.	0.0125
B.	0.0250
C.	0.0375
D.	0.0450
Answer» B. 0.0250

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