The mixture of oil and water can be separated by
sieving
decantation
sedimentation
filtration
Which among the following is used to separate a mixture of solids?
Sedimentation
Filtration
Sieving
Condensation
Liquids that do not mix may be separated by using
a filter funnel
an evaporating dish
a separating funnel
condenser
Which are the different separation methods used for the preparation of sugar from sugar cane?
Filtration, evaporation and sedimentation
Filtration, evaporation and crystallisation
Filtration, decantation and crystallisation
Evaporation, crystallisation and condensation
The solubility of water ....... with an increase in water.
increases
decreases
remains same
sometimes increases and sometimes decreases
How can we separate the components when sand is added to salt solution?
Filtration and evaporation
Sedimentation and decantation
Evaporation and condensation
None of the above
The diagram shows the apparatus for separating soil and water. What are the labelled parts?
A - Residue; B - Filtrate
A - Filtrate; B - Residue
A - Distillate; B - Filtrate
A - Residue; B - Distillate
Iron particles from a heap of sand can be separated by,
winnowing
crystallisation
magnetic separation
A mixture contains two solids A and B. Solid A is light in weight while solid B is very heavy. Their sizes are almost same. Here, A is the unwanted component. To get pure solid B, which separation method would you suggest ?
Winnowing
Magnetic separation
The method used to separate the seeds from the fruit juice is