2. Questions Bank
  3. 6th Class
  4. Science
  5. Separation of Substances

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

  • question_answer
    Identify the element from the following.

    A)  Oxygen      

    B)  Carbon dioxide

    C)  Water      

    D)  Air

    Correct Answer: A

    Solution :

    An element is a substance which is made up of only one type of atoms. Oxygen \[({{O}_{2}})\] is diatomic in nature.


You need to login to perform this action.
You will be redirected in 3 sec spinner