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NEETChemistryIonic Equilibrium

What is the equilibrium concentration of each of the substances in the equilibrium when the initial concentration of ICl was 0.78 M? 2ICl(g) ⇌ I 2 (g) + Cl 2 (g); Kc = 0.14

Options

  1. A[ICl] = 0.44 M, [I 2 ] = 0.167 M, [Cl 2 ] = 0.167 M
  2. B[ICl] = 0.39 M, [I 2 ] = 0.20 M, [Cl 2 ] = 0.20 M
  3. C[ICl] = 0.45 M, [I 2 ] = 0.15 M, [Cl 2 ] = 0.15 M
  4. D[ICl] = 0.30 M, [I 2 ] = 0.24 M, [Cl 2 ] = 0.24 M

Correct answer

A. [ICl] = 0.44 M, [I 2 ] = 0.167 M, [Cl 2 ] = 0.167 M

Step-by-step solution

Correct Option is : (A) [ICl] = 0.44 M, [I 2 ] = 0.167 M, [Cl 2 ] = 0.167 M

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