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BITSAT2024ChemistryChemical EquilibriumActual

Le-Chateliers' principle is not applicable to

Options

  1. AH ₂( ~g )+ I ₂( ~g ) 2 HI ( g )
  2. BFe (s)+ S (s) FeS (s)
  3. CN ₂( ~g )+3 H ₂( ~g ) 2 NH ₃( ~g )
  4. DN ₂( ~g )+ O ₂( ~g ) 2 NO ( g )

Correct answer

B. Fe (s)+ S (s) FeS (s)

Step-by-step solution

Le-Chatelier principle is not applicable to pure solids and liquids because they experience negligible change in concentration during chemical equilibrium.

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