Advertisements
Advertisements
Question
Name the process associated with the following
An acetone bottle is left open and the bottle becomes empty.
Solution
Evaporation, diffusion of acetone in air
APPEARS IN
RELATED QUESTIONS
We can separate iron metal from non-magnetic impurities by the method of magnetic separation.
Define Evaporation
State the principle involved in separation of solid-liquid mixtures by evaporation
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
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.
Salt can be recovered from its solution by evaporation. Suggest some other technique for the same?
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?