Class/Course - Class XI

Subject - Chemistry

Chapter - Chemical Equlibrium


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Q.1 A constant temperature, the equilibrium constant (KP) for the decomposition reaction N2O4 $\rightleftharpoons$ 2NO2 is expressed by Kp = (4x2p)/(1 - x2), where p = pressure and x = extent of decomposition. Which one of the following statements is true?
  KP increases with increases in P
  Kp increases with increases in x
  Kp increases with decreases in x
  Kp remains constant with change in p and x