a) Determine the value for the equilibrium constant if there are present at equilibrium 5.0mol of Nitrogen, 7.0 mol Oxygen, and 0.10 mol NO2 in a 1.5 L vessel.
N2 + O2 --> 2NO2
b) Determine the value for the equilibrium constant for the reaction A+ B --> 2C, if 1.0 mol A, 1.4 mol B, and 0.50 mol C are places in a 1.0 L vessel and allowed to come to equilibrium. The final concentration of C is 0.75M.© BrainMass Inc. brainmass.com March 4, 2021, 5:37 pm ad1c9bdddf
a) N2 + 2O2 --> 2NO2
To calculate the equilibrium constant (Keq) you need the concentration of all the gases in Molarity and the equilibrium expression
The solution shows how to determine a value for the equilibrium constant using the table method.