Which is a correct difference between boiling and evaporation?

A. boiling पूरे liquid में होती है evaporation surface पर / Boiling occurs throughout liquid while evaporation occurs at surface

Step 1: Identify the concept: this is a comparison of change of state. Step 2: Boiling occurs throughout the liquid at boiling point while evaporation is a surface phenomenon. Step 3: Remember evaporation surface and boiling bulk.

Step 1: concept पहचानें: यह change of state comparison है। Step 2: Boiling fixed boiling point पर पूरे liquid में होती है जबकि evaporation surface phenomenon है। Step 3: Evaporation surface और boiling bulk याद रखें।