What type of liquid mixture will kerosene oil and water form? How will you separate this mixture?

How can you obtain coloured component (i.e. dye) from blue ink?

A mixture contains ether and toluene. Suggest the method to separate it.

How can you separate a mixture of common salt, sulphur powder and sand ?

Which method is better for recovering sugar from sugar solution evaporation or crystallisation ? Give reason for your answer.

Which of the following can be separated by using a separating funnel, and which cannot be separated by using a separating funnel?

Water and kerosene mixture.