A.) A student ran the following reaction in the laboratory at 445 K: PCl5(g) PCl3(g) + Cl2(g) When she introduced 0.976 moles of PCl5(g) into a 1.00 liter container, she found the equilibrium concentration of PCl5(g) to be 0.945 M. Calculate the equilibrium constant, Kc, she obtained for this reaction. Kc = B.)A student ran the following reaction in the laboratory at 256 K:2NO(g) + Br2(g) 2NOBr(g) When she introduced 0.210 moles of NO(g) and 0.136 moles of Br2(g) into a 1.00 liter container, she found the equilibrium concentration of Br2(g) to be 5.06×10-2 M.Calculate the equilibrium constant, Kc, she obtained for this reaction. Kc =
A.) A student ran the following reaction in the laboratory at 445 K: PCl5(g) PCl3(g) + Cl2(g) When she introduced 0.976 moles of PCl5(g) into a 1.00 liter container, she found the equilibrium concentration of PCl5(g) to be 0.945 M. Calculate the equilibrium constant, Kc, she obtained for this reaction. Kc = B.)A student ran the following reaction in the laboratory at 256 K:2NO(g) + Br2(g) 2NOBr(g) When she introduced 0.210 moles of NO(g) and 0.136 moles of Br2(g) into a 1.00 liter container, she found the equilibrium concentration of Br2(g) to be 5.06×10-2 M.Calculate the equilibrium constant, Kc, she obtained for this reaction. Kc =
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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A.) A student ran the following reaction in the laboratory at 445 K: PCl5(g) PCl3(g) + Cl2(g)
When she introduced 0.976 moles of PCl5(g) into a 1.00 liter container, she found the equilibrium concentration of PCl5(g) to be 0.945 M.
Calculate the equilibrium constant, Kc, she obtained for this reaction.
Kc =
B.)A student ran the following reaction in the laboratory at 256 K:2NO(g) + Br2(g) 2NOBr(g)
When she introduced 0.210 moles of NO(g) and 0.136 moles of Br2(g) into a 1.00 liter container, she found the equilibrium concentration of Br2(g) to be 5.06×10-2 M.Calculate the equilibrium constant, Kc, she obtained for this reaction.
Kc =
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