Short Answer TypeA mixture of 
with molar concentration 
and 
respectively was prepared at 500 K. At this temperature the value of 
for reaction 
Predict whether at this state the concentration of 
will increases or decrease.
The value of 
for the reaction 
At a given time the composition of reaction mixture is 
In which direction the reaction will proceed?
A mixutre of 1.57 mol of N2, 1.92 mol of H2 and 8.13 mol of NH3 is introduced into a 20L reaction vessel at 500K. At this temperature, the equilibrium constant, Kc, for the reaction
is 
. Is the reaction mixture at equilibrium? If not, what is the direction of the net reaction?
The reversible reaction is
Concentration ratio,
the reaction mixture is not in equilibrium.
As Qc > Kc, the net reaction will be in the backward direction.
is at equilibrium at 1300K in a 1 L flask. It also contains 0.30 mol of CO, 0.10 mol of H2 and 0.02 mol of H2O and an unknown amount of CH4 in the flask. Determine the concentration of CH4 in the mixture. The equilibrium constant, Kc, for the reaction at the given temperature is 3.90.What is Kc for the following equilibrium when the equilibrium concentration of each substance
is: 
Long Answer Type
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