Multiple Choice
The vapor pressure of ethanol is 400 mmHg at 63.5°C. Its molar heat of vaporization is 39.3 kJ/mol. What is vapor pressure of ethanol, in mmHg, at 34.9°C?
A) 1,510 mmHg
B) 100 mmHg
C) 200 mmHg
D) 0.0099 mmHg
E) 4.61 mmHg
Correct Answer:
Verified
Correct Answer:
Verified
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