Haryana PMT Haryana PMT Solved Paper-2004

  • question_answer
    Which gas has the higher partial pressure in atmosphere?

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

    B)  \[{{O}_{2}}\]

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

    D)  \[C{{O}_{2}}\]

    Correct Answer: A

    Solution :

                    \[{{N}_{2}}\] is about \[78%\] in air. Hence its mole fraction is highest, and partial pressure of a gas is directly proportional to mole fraction.


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