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
How is distillation method different from evaporation?
Name the process by which the components of the following mixture can be separated.
Salt and water
Tick (√) the correct alternative from the choice given for the following statement:
Salt is separated from seawater by
Give one word name for the following
The solid particles which separate out from the solution on slow evaporation
Explain how a solid component is separated in a soluble solid-liquid mixture.
Draw a neat labelled diagram for the separation of the following mixture.
Naphthalene from sodium chloride
Draw a neat labelled diagram for the separation of the following mixture.
Common salt from a solution of common salt and water
Give an example of each mixture having the following characteristics. Suggest a suitable method to separate the components of this mixture
A volatile and a non-volatile component.
In an activity, a teacher dissolved a small amount of solid copper sulphate in a tumbler half filled with water. Which method would you use to get back solid copper sulphate from the solution?
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 ______.
