You are required to filter a precipitate in bulk amount present in a liquid. How can you filter it?
Important Questions on Is Matter Around Us Pure
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.
Which of the following can be separated by using a separating funnel, and which cannot be separated by using a separating funnel? Give reasons for your answer.
Water and acetone mixture.
Name the principle used to separate kerosene and water (or two immiscible liquids). Draw a neat and labelled diagram of the apparatus used in this separation.
