Chemical EquilibriumHard
Question
In a container equilibrium N2O4 (g) ⇋ 2NO2 (g)
is attained at 25oC. The total equilibrium pressure in container is 380 torr. If equilibrium constant of above equilibrium is 0.667 atm, then degree of dissociation of N2O4 at this temperature will be :
is attained at 25oC. The total equilibrium pressure in container is 380 torr. If equilibrium constant of above equilibrium is 0.667 atm, then degree of dissociation of N2O4 at this temperature will be :
Options
A.1/3
B.1/2
C.2/3
D.1/4
Solution
KP = 0.667 atm = 
atm = 
So
⇒ 3α2 = 1 - α2
So α2 =
⇒ α = 
atm = So
⇒ 3α2 = 1 - α2So α2 =
⇒ α = Create a free account to view solution
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