A student ran the following reaction in the laboratory at 735 K: N2(g) + 3H2(g) = 2NH3(g) When she introduced 0.0402 moles of N2 (g) and 0.0547 moles of H2(g) into a 1.00 liter container, she found the equilibrium concentration of NH3 (g) to be 0.000861 M. Calculate the equilibrium constant, Kc, she obtained for this reaction. Кс =

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter15: Principles Of Chemical Reactivity: Equilibria
Section15.4: Using Equilibrium Constants In Calculations
Problem 15.5CYU: The decomposition of PCl5(g) to form PCl3(g) and Cl2(g) has Kc = 33.3 at a high temperature. If the...
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A student ran the following reaction in the laboratory at
735 K:
N2(g) + 3H2(g) = 2NH3(g)
When she introduced 0.0402 moles of N2 (g) and 0.0547
moles of H2(g) into a 1.00 liter container, she found the
equilibrium concentration of NH3 (g) to be 0.000861 M.
Calculate the equilibrium constant, Kc, she obtained for
this reaction.
Кс
=
Transcribed Image Text:A student ran the following reaction in the laboratory at 735 K: N2(g) + 3H2(g) = 2NH3(g) When she introduced 0.0402 moles of N2 (g) and 0.0547 moles of H2(g) into a 1.00 liter container, she found the equilibrium concentration of NH3 (g) to be 0.000861 M. Calculate the equilibrium constant, Kc, she obtained for this reaction. Кс =
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