2. Sample Papers
  3. JEE Main & Advanced
  4. Chemistry
  5. Equilibrium / साम्यावस्था

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

  • question_answer
    The conditions favorable for the reaction: \[2S{{O}_{2(g)}}+{{O}_{2(g)}}\rightleftharpoons 2S{{O}_{3(g)}}\]; \[\Delta {{H}^{O}}=-198kJ\]  are:

    A) low temperature, high pressure

    B) any value of T and P

    C) low temperature and low pressure

    D) high temperature and high pressure

    Correct Answer: A

    Solution :

    [a] High pressure favors the reaction showing decrease in mole or volume, i.e., forward reaction. Also low temperature favors exothermic reaction, i.e., forward reaction.


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