The vapor pressure of n-heptanol is 84.4 kPa at 443 K and its normal boiling point is It is 448K. Estimate the heat of evaporation of N-heptanol

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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The vapor pressure of n-heptanol is 84.4 kPa at 443 K and its normal boiling point is It is 448K. Estimate the heat of evaporation of N-heptanol. 

P (bar)
Z
1
5
0.994 0.969
10
15
0.937 0.905
20
25
30
0.871 0.836 0.799
35
0.761
40
0.721
45
50
0.678 0.631
Transcribed Image Text:P (bar) Z 1 5 0.994 0.969 10 15 0.937 0.905 20 25 30 0.871 0.836 0.799 35 0.761 40 0.721 45 50 0.678 0.631
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