2. Solved Papers
  3. CET Karnataka Engineering

CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2003

  • question_answer
    Two gas cylinders having same capacity have been filled with 44 g of \[{{H}_{2}}\] and 44 g of \[C{{O}_{2}}\]respectively. If the pressure in \[C{{O}_{2}}\] cylinder is 1 atmosphere at a particular temperature, the pressure in the hydrogen cylinder at the same temperature is :

    A)  2 atmosphere                  

    B)  1 atmosphere

    C)  22 atmosphere               

    D)  44 atmosphere

    Correct Answer: C

    Solution :

    Partial pressure \[\propto \] moles of a gas Hence,  \[\frac{{{p}_{1}}}{{{p}_{2}}}=\frac{{{x}_{1}}}{{{x}_{2}}}\]                                 \[\frac{1}{{{p}_{2}}}=\frac{44/44}{44/2}\]                 \[\therefore \]  \[{{p}_{2}}=\frac{44}{2}=22\] atm.


You need to login to perform this action.
You will be redirected in 3 sec spinner