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

  • question_answer
    Which of the following statements about a mixture is TRUE?

    A)  It is a pure substance.

    B)         Its constituents are not combined chemically.

    C)  Its constituents do not retain their individual properties.

    D)  It is always homogeneous.

    Correct Answer: B

    Solution :

    In a mixture, the constituent substances are mixed only physically but not combined chemically. A mixture is not a pure substance as its constituents retain their properties. So, a mixture can be either homogeneous or heterogeneous.


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