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  3. 6th Class
  4. Science
  5. Separation of Substances

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

  • question_answer
    DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion and the other labelled as "Reason R ". You are to examine these two statements carefully and decide if he Assertion A and Reason R are individually true and if so, whether the reason is a correct explanation if the assertion. Select one of the current options, and given below in each questions. Assertion A: The process of settling of heavier insoluble particles from a suspension of a substance in water known as decantation. Reason R: This process along with sedimentation is used to get clear water from muddy water.

    A) Both A and R are true and R is the correct explanation of A.

    B) Both A and R are true but R is not the correct explanation of A.

    C) A is true but R is false.

    D) A is false but R is true.

    Correct Answer: C

    Solution :

        Assertion-A is incorrect. The process is called sedimentation. Reason-R is correct


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