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KVPY Sample Paper KVPY Stream-SX Model Paper-28

  • question_answer
    In the reaction \[{{N}_{2}}{{O}_{4}}(g)\,\,\,\,2N{{O}_{2}}(g)\]. If D & d are the vapour densities at initial stage & at equilibrium then what will be the value of \[\frac{D}{d}\] at point A in the

    A) 0

    B) 1.5  

    C) 1

    D) 0.5

    Correct Answer: C

    Solution :

    \[\alpha =\frac{D-d}{(n-1)d}\]
    For given reaction n=2 & \[\alpha =0\] point A so \[\frac{D}{d}=1\]


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