The Heat of Vaporization of Benzene (C₆H₆)is 30

The heat of vaporization of benzene (C₆H₆) is 30.7 kJ/mol at its boiling point of 80.1 °C.How much energy in the form of heat is required to vaporize 110 g benzene at its boiling point?

A) 0.279 kJ
B) 3.58 kJ
C) 21.8 kJ
D) 43.2 kJ
E) kJ