write any two difference between boiling and evaporation
Answers
Answer:
Evaporation occurs on the surface of the liquid whereas boiling occurs at the entire length of liquid. 2. Boiling occurs rapidly whereas evaporation occurs slowly
Evaporation takes place at all temperatures, while boiling occurs at a particular temperature. ... Evaporation takes place from the surface, whereas the entire liquid boils. 3. Evaporation can occur using the internal energy of the system, while boiling requires an external source of heat.
Answer:
boiling is a bulk phenomenon while evaporation is a surface phenomenon.
in boiling, the whole water gets heated up at the same time, and also the energy taken is more.
whereas in evaporation, the surface water is slowly heated and as the temperature rise, the water slowly gets converted into water vapour.