Advertisements
Advertisements
Question
State the principle involved in separation of solid-liquid mixtures by evaporation
Solution
evaporation
Principle - Separation of the mixture by evaporating the liquid component. The solid should be soluble in the liquid and should not sublime.
RELATED QUESTIONS
How is distillation method different from evaporation?
Define Sublimation
Define Evaporation
Name the process by which the components of the following mixture can be separated.
Salt and water
Give one word name for the following
The solid particles which separate out from the solution on slow evaporation
Draw a neat labelled diagram for the separation of the following mixture.
Common salt from a solution of common salt and water
State the technique involved in separating the following:
Potassium chloride from an aqueous solution of potassium chloride.
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 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.