What are the various methods for separating the components of a mixture? chapter 2 can study by students of class 9. These definitiona and formulas of Class 9 Science Chapter 2: is Matter Around Us Pure is developed and witten by our expert teachers. Science formulas. What are the various methods for separating the components of a mixture? is prepapred and collected from varius resources to help the students.
What are the various methods for separating the components of a mixture?
Answer:
S No | Name of Method | Example |
1 | Evaporation | To get coloured component (dye) from ink. |
2 | Centrifugation | To separate cream from milk. |
3 | Use of Separating funnel | To separate two immiscible liquids like kerosene and water. |
4 | Sublimation | To separate a mixture of ammonium chloride and salt. |
5 | Chromatography | Separation of dyes in blue/black ink. |
6 | Distillation | To separate two miscible liquids like alcohol and water. |
7 | Crystallisation | To obtain pure solid from impure samples like salt from sea water. |
8 | Winnowing | To separate food grains from the husk. |
9 | Filtrations | To separate sand from the water. |
10 | Sedimentation | To remove the heavier impurities present in liquids. |
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