Using the data below, calculate the partial molar enthalpies of 1-propanol and water as a function of
Question:
Using the data below, calculate the partial molar enthalpies of 1-propanol and water as a function of composition at both 25°C and 50°C.
data: V. P. Belousov, Vent. Leningrad Univ. Fiz., Khim, 16(1), 144 (1961).
Transcribed Image Text:
Mole Fraction Propanol 0.027 0.034 0.054 0.094 0.153 0.262 0.295 0.349 0.533 0.602 0.739 25°C Hex (J/mol) -223.16 - 290.15 -329.50 -384.35 -275.07 -103.41 -81.22 -11.35 133.98 168.31 177.94 Mole Fraction Propanol 0.031 0.043 0.082 0.098 0.206 0.369 0.466 0.587 0.707 0.872 50°C Hex (J/mol) - 76.20 -121.84 -97.55 -52.75 125.60 370.53 435.43 473.11 460.55 238.23
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Related Book For
Chemical Biochemical And Engineering Thermodynamics
ISBN: 9780470504796
5th Edition
Authors: Stanley I. Sandler
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