2. Questions Bank
  3. 8th Class
  4. Science
  5. Combustion and Flame

8th Class Science Combustion and Flame Question Bank Combustion and Flame Conceptive Objective Problems

  • question_answer
    Which of the following materials does not bum with. a flame?

    A)  Kerosene         

    B)  Camphor

    C)  Wood                  

    D)  Wax

    Correct Answer: D

    Solution :

      Wax does not burn with a flame. Wax is used to make candles. The material that burns is the thread and wax helps it to burn slowly. The correct answer is D. Why alternatives A, B and C are wrong: Kerosene, camphor, and wood are all inflammable substances and burn with a flame.


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