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Name and describe briefly a method which...

Name and describe briefly a method which can be helpful in separating a mixture of husk from grains. What is the principle of this method?

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**Step-by-Step Solution:** 1. **Identify the Mixture**: The mixture consists of husk and grains. Husk is the outer covering of grains and is lighter in weight compared to the grains. 2. **Select the Separation Method**: The method suitable for separating husk from grains is called **wind winnowing**. 3. **Explain the Principle**: The principle behind wind winnowing is based on the difference in weight between the two components. Lighter particles (husk) can be separated from heavier particles (grains) by the action of wind. ...
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Knowledge Check

  • The method of separating a mixture depends on

    A
    mass of its constituents
    B
    quantity of its constituents
    C
    nature of its constituents
    D
    arrangement of its constituents

  • Which method can be applied to separate a mixture of camphor and benzoic acid?

    A
    Sublimation
    B
    Chemical methods
    C
    Crystallisation
    D
    Extraction with solvent

  • Atmolysis is the method used to separate a mixture of

    A
    two liquids which differ in their boiling points by at least `40^(@) C`
    B
    two gases which differ in their rates of diffusion under similar conditions of T and P
    C
    two gases which have same rates of diffusion under similar conditions of T and P
    D
    two gases which react to form a solid

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