For the system: 2 HI(g) = H2(g) + 12(g), at 445°C, the value for K, is 0.020. A mixture of H2, 12, and HI in a vessel at 445°C has the following concentrations: [HI] = 2.0 mol/L, [H2] = 0.50 mol/L and [I,] = 0.10 mol/L %3D Which one of the following statements about Q. is TRUE for the above system? O Qc = Kc; the system is at equilibrium %D OQc is less than Kc; so more H2 & l2 will form OQc is greater than Kc; more H2 and I2 will form Qc is less than Ke; more HI will form

For the system: 2 HI(g) = H2(g) + 12(g), at 445°C, the value for K, is 0.020. A mixture of H2, 12, and HI in a vessel at 445°C has the following concentrations: [HI] = 2.0 mol/L, [H2] = 0.50 mol/L and [I,] = 0.10 mol/L %3D Which one of the following statements about Q. is TRUE for the above system? O Qc = Kc; the system is at equilibrium %D OQc is less than Kc; so more H2 & l2 will form OQc is greater than Kc; more H2 and I2 will form Qc is less than Ke; more HI will form

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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