Question

in the gaseous sysytem, N2+O2 = 2NO2 , there are 0.90, 0.60,and 0.30mole at equilibrium in a 1.0 vessel what is the value of the equilibrium constant

Answer 1

http://www.chemguide.co.uk/physical/equilibria/kp.html

Answer 2

@preetha - can you help?

Answer 3

\[K _{eq} = \frac{ c(NO _{2}) }{ c(N_{2})*c(O _{2}) }\]
Concentrations are easy to come up with as the volume of the vessel is 1, they equal the amount of moles. Just plug in and calculate.

Answer 4

thanks