KVPY SA Exam 2018 Question Paper

The quantity of heat (in J) required to raise the temperature of 1.0 kg of ethanol from 293.45 K to the boiling point and then change the liquid to vapour at that temperature is closest to
[ Given : Boiling point of ethanol 351.45 K
Specific heat capacity of liquid ethanol 2.44 J g${}^{\mathit{–}1}$ K${}^{\mathit{–}1}$
Latent heat of vaporization of ethanol 855 J g${}^{\mathit{–}1}$]