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(Solved): The boiling point of liquid \( \mathrm{B} \) is \( 95.5^{\circ} \mathrm{C} \) at 1 atm (760.0 torr) ...
The boiling point of liquid \( \mathrm{B} \) is \( 95.5^{\circ} \mathrm{C} \) at 1 atm (760.0 torr). Its vapor pressure at \( 73.5 \) \( { }^{\circ} \mathrm{C} \) is 285 torr. What is its \( \Delta \) Hvap in \( \mathrm{kJ} / \mathrm{mol} \) ?
Expert Answer
Solution:- Given data :- initial vapor pressure, P1 = 760 torr initial temperature, T1 = 95.5 oC =