If 2 kg of water vapour condenses to liquid, what is the value of the latent heat transferred to air? Note that the latent heat of evaporation (Lv) is 2.5 x

106 kg-¹. Select one: a. 1250 J O b. 1250 kJ O c. 2500 KJ d. 5000 kJ 2500 J 5000 J e. O f.