For water the value is 80 cal/g. Liquid to gas, the energy needed per gram is called latent heat of vaporization.
(the value; is; 80 cal/g) (the energy; needed; per gram) (the energy needed per gram; is called; latent heat of vaporization; T:Liquid to gas)
the value the energy the energy needed per gram
is needed is called
80 cal/g
per gram
latent heat of vaporization T:Liquid to gas