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NEETChemistryIonic Equilibrium

Which of the following reactions will get affected by increasing the pressure? Also, mention whether change will cause the reaction to go into forward or backward direction. (i) COCl 2 (g) ⇌ CO (g) + Cl 2 (g) (ii) CH 4 (g) + 2S 2 (g) ⇌ CS 2 (g) + 2H 2 S (g) (iii) CO 2 (g) + C (s) ⇌ 2CO (g) (iv) 2H 2 (g) + CO (g) ⇌ CH 3 OH (g) (v) CaCO 3 (s) ⇌ CaO (s) + CO 2 (g) (vi) 4 NH 3 (g) + 5O 2 (g) ⇌ 4NO (g) + 6H 2 O (g)

Options

  1. A(i), Backward; (ii), Forward; (iii), Forward; (iv), Forward; (v), Backward; (vi), Backward
  2. B(i), Forward; (ii), Forward; (iii), Forward; (iv), Backward; (v), Backward; (vi), Backward
  3. C(i), Backward; (ii), Backward; (iii), Forward; (iv), Forward; (v), Backward; (vi), Forward
  4. D(i), Forward; (ii), Forward; (iii), Forward; (iv), Forward; (v), Backward; (vi), Forward

Correct answer

B. (i), Forward; (ii), Forward; (iii), Forward; (iv), Backward; (v), Backward; (vi), Backward

Step-by-step solution

Correct Option is : (B) (i), Forward; (ii), Forward; (iii), Forward; (iv), Backward; (v), Backward; (vi), Backward

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