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  5. Separation of Substances

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

  • question_answer
    Identify the compound from the following.

    A)  Oxygen      

    B)  Carbon dioxide

    C)  Hydrogen    

    D)  Air

    Correct Answer: B

    Solution :

    A compound is a substance which contains only one type of molecules i.e. \[C{{O}_{2}}\].


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