im not entirely sure if this is the right place it. but here a question that i, or anyone else i know can answer. so maybe your collective minds can help me out.
Nitrogen dioxide NO2 decomposes when heated according to the equilibrium
2NO2 <--> 2NO + O2 for which K = 9.0 @ 910 degrees Celsius
analysis of a mixture of NO2, NO and O2 at 410 degrees C shows the concentrations of these species to be 2mol, 1mol and 2mol respectively.
a)is this an equilibrium mixture?
b) if the mixture is not an equlibrium mixture, which reaction - forward or reverse- will be favoured as the system moves to equilibrium.
that is word for word, there is no more information.
thanks
ShadowReeves
