Advertisements
Advertisements
प्रश्न
Name the process associated with the following
An acetone bottle is left open and the bottle becomes empty.
Advertisements
उत्तर
Evaporation, diffusion of acetone in air
APPEARS IN
संबंधित प्रश्न
Define: Evaporation
How is distillation method different from evaporation?
Define Evaporation
Tick (√) the correct alternative from the choice given for the following statement:
Salt is separated from seawater by
Explain how a solid component is separated in a soluble solid-liquid mixture.
State the correct technique for the separation of the following mixture.
a liquid component from soluble impurities in the liquid component.
Common salt from a solution of common salt in water
- Give the principle involved in the separation of the mixture
- Give the technique of separation of the mixture.
Give a reason for the following statement:
Evaporation of a common salt solution or seawater leaves behind common salt inside the evaporating dish after heating.
Salt is obtained from seawater by the process of ______.
During summer, Boojho carries water in a transparent plastic bottle to his school. One day he left his bottle in the school. The bottle still had some water left in it. The following day, he observed some water droplets on the inner surface of the empty portion of the bottle. These droplets of water were formed due to ______.
