2. Sample Papers
  3. 8th Class
  4. Science

8th Class Science Sample Paper Science Olympiad Model Test Paper-7

  • question_answer
    Which one of the following fuels has the highest calorific value?

    A) Hydrogen gas

    B) LPG

    C) CNG    

    D) Petrol

    E) None of these

    Correct Answer: A

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