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  5. Separation of Substances

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

  • question_answer
    X is a separation technique used only when the components of a solid-solid mixture have different sizes. Identify X.

    A)  Winnowing

    B)  Sieving

    C)  Threshing

    D)  Magnetic separation

    Correct Answer: B

    Solution :

    Sieving is a separation technique used only when the components of a solid-solid mixture have different sizes.


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