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प्रश्न
Tick (√) the correct alternative from the choice given for the following statement:
The process of adding a chemical substance to help the suspended solid particles to deposit as sediment fastly is called
पर्याय
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sedimentation
decantation
filtration
उत्तर
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संबंधित प्रश्न
Name the process by which the components of the following mixture can be separated.
Wheat and sugar
Name the process by which the components of the following mixture can be separated.
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Name the process by which the components of the following mixture can be separated.
Sand and camphor
Give reasons
Alum is used in purification of river water.
State the principle involved in separation of solid-liquid mixtures by sedimentation and decantation
Differentiate between the terms sedimentation and decantation with a suitable experimental technique.
Define - Sedimentation.
______ process is done after sedimentation.
The process of settling of heavier particles is called ______.
Complete the given analogy.
Husk-Grains: Winnowing:: Sawdust- Chalk piece: ______
