The question is incomplete, complete question is :
At 25°C, gaseous decomposes to and to the extent that 10.3% of the original
Answer:
The value of the of the reaction is 0.0139.
Explanation:
The total pressure at equilibrium = P = 1.30 atm.
Initially
1 mol 0 0
At equilibrium:
(1 - 0.103)mol 0.103 mol 0.103 mol
Total moles at equilibrium,n = (1-0.103)mol+ 0.103 mol + 0.103 mol
n = 1.103 moles
At equilibrium ,mole fraction of
Partial pressure of f equilibrium ;
(Dalton's law of partial pressure)
At equilibrium ,mole fraction of
Partial pressure of f equilibrium ;
(Dalton's law of partial pressure)
At equilibrium ,mole fraction of
Partial pressure of f equilibrium ;
(Dalton's law of partial pressure)
The value of the of the reaction will be;