JEE Main & Advanced Chemistry States of Matter Question Bank Ideal gas equation and Related gas laws

  • question_answer If the four tubes of a car are filled to the same pressure with \[{{N}_{2}},\,{{O}_{2}},\,{{H}_{2}}\] and Ne separately, then which one will be filled first              [Manipal PMT 2001]

    A)                 \[{{N}_{2}}\]     

    B)                 \[{{O}_{2}}\]

    C)                 \[{{H}_{2}}\]      

    D)                 Ne

    Correct Answer: C

    Solution :

                    \[{{H}_{2}}\] will be filled first because of lower molecular weight


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