SSC General Science & Technology Sample Paper NCERT Sample Paper-1

  • question_answer
    'Gobar gas' contains mainly

    A)  acetylene         

    B)  methane

    C)  Carbon dioxide

    D)  ethylene

    Correct Answer: B

    Solution :

    [b] The Gobar (Hindi for "cow dung") Gas contains 55-65% methane, 30-35% carbon dioxide, with some hydrogen, nitrogen and other traces.

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