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  5. Equilibrium / साम्यावस्था

JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Sample Paper Topic Test - Chemical Equilibrium

  • question_answer
    A system at equilibrium is described by the equation of fixed temperature T. \[S{{O}_{2}}C{{l}_{2}}(g)S{{O}_{2}}(g)+C{{l}_{2}}(g)\] What effect will an increases in the total pressure caused by a decrease in volume have on the equilibrium?

    A) Concentration of \[S{{O}_{2}}C{{l}_{2}}(g)\] increases

    B) Concentration of \[S{{O}_{2}}(g)\] increases

    C) Concentration of \[C{{l}_{2}}(g)\] increases

    D) Concentration of all gases increases

    Correct Answer: D

    Solution :

    [d] Concentration of all gases increases and equilibrium shifts toward less no. of moles but new equilibrium concentration of every gas would be higher than earlier.


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