8th Class Science Combustion and Flame Question Bank Combustion and Flame

  • question_answer What does natural gas contain?

    A)  Methane, ethane, propane.

    B)                         Butane, propane and ethane.

    C)                         Pentene, methane and ethylene.

    D)                         Hexane, butane and ethane.

    Correct Answer: A

    Solution :

    Natural gas consists of methane, ethane, propane etc., of which methane forms major composition of about 95%.

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