Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 3.0 L reaction vessel contained a mixture of 1.37 × 10⁻² M HI, 6.47 × 10⁻³ M H₂, and 5.94 × 10⁻⁴ M I₂ at 740 K. What are the values of Kc and Kp for the reaction at this temperature? H2(g)+I2 <> 2HI(g)

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Please help with the following. I am having trouble solving. Thank you!

A) Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 3.0 L reaction vessel contained a mixture of 1.37 × 10⁻² M HI, 6.47 × 10⁻³ M H₂, and 5.94 × 10⁻⁴ M I₂ at 740 K. What are the values of Kc and Kp for the reaction at this temperature?

H2(g)+I2 <> 2HI(g)

B) Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 2.0 L reaction vessel contained a mixture of 1.0 mol Fe, 1.0 × 10⁻³ mol O₂, and 2.0 mol of Fe₂O₃ at 2000 °C. What are the values of Kc and Kp for this reaction?

4Fe(s) + 3O2(g) <> 2 Fe2 O3(s)

C) Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 5.0 L reaction vessel contained a mixture of 1.2 mol CH₄, 2.8 mol H₂S, 0.63 mol CS₂, and 0.042 mol H₂ at 93 °C. What are the values of Kc and Kp for the reaction at this temperature?

CH4(g) + 2H2S (g) <> CS2(s) + 4H2(g)

Thank you so much for your help!

 

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