posted by Sally on .
Fluorine reacts with oxygen to yield oxygen difluoride.
2 F2(g) + O2(g)<--> 2 OF2(g)
What is the value of K if the following concentrations are found at equilibrium: [O2]= 0.200 mol/L, [F2]=0.0100 mol/L, and [OF2]=0.0633 mol/L
Chemistry - DrBob222, Thursday, March 1, 2012 at 11:23pm
Kc = (OF2)^2/(F2)^2(O2)
Substitute and solve.
Chemistry - Sally, Friday, March 2, 2012 at 12:15am
I get 8.01 for an answer, but webassign says it's wrong.
Sally, look at your original post. You must be punching the wrong buttons.