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प्रश्न
Name two methods by which solid-solid mixtures can be separated.
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उत्तर
- Winnowing
- Hand Picking
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संबंधित प्रश्न
The composition and properties of a _________ mixture is uniform throughout.
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
Solvent extraction method
Give one word answer
The solid particles which remain on the filter paper after the filtration
Select the correct alternative from the choices given for the following statement:
A pure liquid is obtained from a solution by :
Differentiate between the following.
Supernatant liquid and Fill rate
Differentiate between the following
Filter Paper and Alum
A separating funnel can be used for separating a mixture of immiscible liquids. True or false?
State whether true or false. If false, correct the statement.
Buttermilk is an example of heterogeneous mixture.
A ______ mixture has no distinguishable boundary between its components.
Four mixtures are given below.
- Kidney beans and chick peas
- Pulses and rice
- Rice flakes and corn
- Potato wafers and biscuits
Which of these can be separated by the method of winnowing?
