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What would be the effect of increasing the volume of each of the following system on its equilibrium. 1 . 2 C O ( g ) + O 2 ( g ) ⇌ 2 C O 2 ( g ) 2 . N 2 O 4 ( g ) ⇌ 2 N O 2 ( g )

Options

  1. A1 in forward and 2 in backward
  2. Bboth forward
  3. Cboth backward
  4. D1 is backward and 2 in forward direction

Correct answer

D. 1 is backward and 2 in forward direction

Step-by-step solution

Increasing volume will result in the decreases of concentration of all gases as per Le-Chatelier principle, the reaction should move in a direction of increases in total number of gaseous moles. Thus shift is in a direction of Δ n g > 0 .

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