How much heat is required to change 14 grams of ethanol ice

How much heat is required to change 14 grams of ethanol ice at -114 oC to ethanol vapor at 78 oC?

specific heat of etanol is 2.44 J/g K

latent heat of evaporation is 846 J/g

latent heat of 109 J/g

So the tolal heat reqired is,

H=14*(109+(78-(114))*2.44+846) J

=14*(109+192*2.44+846) J

=14*1423.48 J=19.92872 KJ