1. The reaction He) + Ize) « 2HI) goes to equilibrium. The Kc is 0.00034. If the initial concentration of H, was 0.1M and the initial concentration of I, was 0.8M, what are the equilibrium concentrations of the reactants and products? 2(g) (g) 2. Find Kc for the reaction below if initially there is 12.0 moles of CO, 6.0 moles of O, and 9.0 mole of CO, in a 3.0 L container and at equilibrium CO, has a concentration of 4.0 mol/L. 2 CO + Oe) = 2 COe) 2(g) 2(g)

Chemistry for Engineering Students
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Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 12.34PAE: 1’he reaction in Exercise 12.33 was repeated. This time, the reaction began when only NO was...
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Equilibrium Expression Calculations Assignment 2
1. The reaction H%e) + I«g)
0.00034. If the initial concentration of H, was 0.1M and the
initial concentration of I, was 0.8M, what are the equilibrium
concentrations of the reactants and products?
« 2HI(g)
goes to equilibrium. The Kc is
2(g)
2. Find Kc for the reaction below if initially there is 12.0 moles of
CO, 6.0 moles of O, and 9.0 mole of CO, in a 3.0L container
and at equilibrium CO, has a concentration of 4.0 mol/L.
2 CO) + O2e
2 CO219)
(g)
2(g)
Transcribed Image Text:Equilibrium Expression Calculations Assignment 2 1. The reaction H%e) + I«g) 0.00034. If the initial concentration of H, was 0.1M and the initial concentration of I, was 0.8M, what are the equilibrium concentrations of the reactants and products? « 2HI(g) goes to equilibrium. The Kc is 2(g) 2. Find Kc for the reaction below if initially there is 12.0 moles of CO, 6.0 moles of O, and 9.0 mole of CO, in a 3.0L container and at equilibrium CO, has a concentration of 4.0 mol/L. 2 CO) + O2e 2 CO219) (g) 2(g)
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