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

  • question_answer
    DIRECTIONS: Read the passage (s) given below and answer the questions that follow. Passage - 2 You are asked to add two spoons of solid salt to some liquid water taken in a beaker. On stirring it you find that whole of the salt has disappeared and only liquid can be seen in beaker. Which of the following processes will be useful to get salt from this solution?

    A) Condensation 

    B)         Evaporation

    C) Filtration         

    D)          Sedimentation

    Correct Answer: B

    Solution :

        On heating water will get evaporated as water vapour leaving salt behind.


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