6th Class Science Separation and Substances Question Bank Separation of Substances

  • question_answer Study the table given below.
    Mixture Wanted Unwanted
    1. Wheat flour Flour X
    2. Y Grain seeds Stalks
    Based on the above information, identify X and Y.                

    A)

    X Y
    Husk Cut paddy
                   

    B)

    X Y
    Wheat Husk
                   

    C)

    X Y
    Wheat Sawdust
                   

    D)

    X Y
    Husk Sand

    Correct Answer: A

    Solution :

                    In wheat flour, flour is the wanted component while husk (X) is the unwanted component. When cut paddy (Y) stalks are beaten on a stone, the grain seeds separate from their stalks.

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