Gaseous hydrogen iodide is placed in a closed container at 425 °C, where it partially decomposes to hydrogen and iodine: 2 HI(g) H2(g) + I2(g). At equilibrium it is found that [HI] = 3.53 × 10-3 M, [H2] = 4.79 × 10-4 M, and [I2] = 4.79 × 10-4 M. What is the value of Kc at this temperature?

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pucehyena992Lv1

19 Apr 2020

Gaseous hydrogen iodide is placed in a closed container at 425 °C, where it partially decomposes to hydrogen and iodine: 2 HI(g) H₂(g) + I₂(g). At equilibrium it is found that [HI] = 3.53 × 10^-3 M, [H₂] = 4.79 × 10^-4 M, and [I₂] = 4.79 × 10^-4 M. What is the value of K_c at this temperature?

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Nelly StrackeLv2

26 May 2020

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