A student ran the following reaction in the laboratory at 636 K: 2HI(g)→ H₂(g) + 12 (9) When she introduced 0.346 moles of HI(g) into a 1.00 liter container, she found the equilibrium concentration of HI(g) to be 0.278 M. Calculate the equilibrium constant, Kc, she obtained for this reaction. Kc =

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A student ran the following reaction in the laboratory at 636 K:
2HI(g) → H₂ (g) + I₂(g)
When she introduced 0.346 moles of HI(g) into a 1.00 liter container, she found the equilibrium concentration of HI(g) to be 0.278 M.
Calculate the equilibrium constant, Kc, she obtained for this reaction.
Kc
Transcribed Image Text:A student ran the following reaction in the laboratory at 636 K: 2HI(g) → H₂ (g) + I₂(g) When she introduced 0.346 moles of HI(g) into a 1.00 liter container, she found the equilibrium concentration of HI(g) to be 0.278 M. Calculate the equilibrium constant, Kc, she obtained for this reaction. Kc
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