Question

What is the difference between evaporation and boiling.

Answer 1

1. Evaporation takes place at all temperature, while boiling occurs at a particular temperature.
2. Evaporation takes place from the surface, whereas the entire liquid boils.
3. Evaporation can occur using internal energy of the system while boiling requires an external source of heat.
4. Evaporation produces cooling whereas boiling does not.
5. Evaporation is a slow process while boiling is a rapid process.

HOPE THIS HELPS

Answer 2

HELLO MY DEAR FRIEND

EVAPORATION IS THE NATURAL PROCESS WHICH TAKES PLACE ON EARTH. THE CHANGING OF WATER INTO GAS IS KNOW AS EVAPORATION. IN SUMMER THE WATER GET EVAPORATE FROM THE WATER BODIES LIKE SEA'S, OCEANS, LAKE'S,RIVERS AND PONDS ETC. THIS PROCESS TAKES PLACE ONLY FROM SURFACE. THE RATE OF EVAPORATION WILL DEPENDS UPON THE TEMPERATURE.THIS PROCESS OCCURS AT ALL TEMPERATURE.NO BUBBLES CAN APPEAR. 

BOILING IS FAST PROCESS .BOILING INVOLVES THE ENTIRE MASS OF THE LIQUID. BOILING PROCESS WILL OCCUR AT A FIXED TEMPERATURE THAT IS BOILING POINT. IN THIS PROCESS THE BUBBLES ARE APPEAR. 

I HOPE THIS WILL HELP'S U................*-*

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