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NEETChemistryIonic Equilibrium

For the reaction CO₂ (g) + C (s) ⇌ 2CO (g) at 1000K with given equilibrium constant Kp, if initially PCO₂ = 0.48 bar and PCO = 0 bar, and pure graphite is present, what are the equilibrium partial pressures of CO and CO₂?

Options

  1. APCO = 0.48 bar, PCO₂ = 0.96 bar
  2. BPCO = 0.6 bar, PCO₂ = 0.24 bar
  3. CPCO = 0.15 bar, PCO₂ = 0.66 bar
  4. DPCO = 0.96 bar, PCO₂ = 0.48 bar E) PCO = 0.3 bar, PCO₂ = 0.15 bar

Correct answer

C. PCO = 0.15 bar, PCO₂ = 0.66 bar

Step-by-step solution

Correct Option is : (C) PCO = 0.15 bar, PCO₂ = 0.66 bar

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