At 400°C, K= 64 for the equilibrium H 2(g) +I 2(g) S 2HI(g). If 3.00 mol H 2 and 3.00 mol12 are Introduced into an empty 4.0 L vessel, find the equilibrium concentration of HI at 400°C. Write answer to three significant figures.

At 400°C, K= 64 for the equilibrium H 2(g) +I 2(g) S 2HI(g). If 3.00 mol H 2 and 3.00 mol12 are Introduced into an empty 4.0 L vessel, find the equilibrium concentration of HI at 400°C. Write answer to three significant figures.

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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Question

At 400°C, K= 64 for the equilibrium H(g) +12(g) 2HI(g). If 3.00 mol H, and 3.00 mol 12 are introduced into an empty 4.0 L vessel, find the equilibrium
concentration of HI at 400°C.
Write answer to three significant figures.
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