A student ran the following reaction in the laboratory at 284 K: 2NO(g) + Br2(g) = 2NOBr(g) When she introduced 0.184 moles of NO(g) and 0.141 moles of Br2(g) into a 1.00 liter container, she found the equilibrium concentration of NOBR(g) to be 0.145 M. Calculate the equilibrium constant, Ke, she obtained for this reaction. K =

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 284 K:
2NO(g) + Br2(g) = 2NOBR(g)
When she introduced 0.184 moles of NO(g) and 0.141 moles of Br2(g) into a 1.00 liter container, she found the equilibrium concentration of NOBr(g) to be 0.145 M.
Calculate the equilibrium constant, K, she obtained for this reaction.
K. =
Transcribed Image Text:A student ran the following reaction in the laboratory at 284 K: 2NO(g) + Br2(g) = 2NOBR(g) When she introduced 0.184 moles of NO(g) and 0.141 moles of Br2(g) into a 1.00 liter container, she found the equilibrium concentration of NOBr(g) to be 0.145 M. Calculate the equilibrium constant, K, she obtained for this reaction. K. =
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