The aroma from almonds and cherries is due in part to a compound called benzaldehyde. A graph of the natural logarithm of the vapor pressure of benzaldehyde vs. 1/temperature produces a straight line with a slope of 5,870.99 K. What is the enthalpy of vaporization of benzaldehyde?
A)( 473 kJ/mol)
B)( 47.3 kJ/mol)
C)( 47.3 kJ/mol)
D)( 48.8 kJ/mol)
E)( 48.8 kJ/mol)

Question

The aroma from almonds and cherries is due in part to a compound called benzaldehyde. A graph of the natural logarithm of the vapor pressure of benzaldehyde vs. 1/temperature produces a straight line with a slope of  5,870.99 K. What is the enthalpy of vaporization of benzaldehyde?
A)( 473 kJ/mol) 
B)( 47.3 kJ/mol) 
C)( 47.3 kJ/mol) 
D)( 48.8 kJ/mol) 
E)( 48.8 kJ/mol)

Quizplus · Accepted Answer

The Answer of The aroma from almonds and cherries is due in part to a compound called benzaldehyde. A graph of the natural logarithm of the vapor pressure of benzaldehyde vs. 1/temperature produces a straight line with a slope of  5,870.99 K. What is the enthalpy of vaporization of benzaldehyde?
A)( 473 kJ/mol) 
B)( 47.3 kJ/mol) 
C)( 47.3 kJ/mol) 
D)( 48.8 kJ/mol) 
E)( 48.8 kJ/mol)

The Aroma from Almonds and Cherries Is Due in Part