posted by Gabriella .
At 350 K, Kc= 0.142 for the reaction
2BrCl(g)<-> Br2(g) + Cl2(g)
An equilibrium mixture at this temperature
contains equal concentrations of bromine and chlorine, 0.049 mol/L. What is the equilibrium concentration of BrCl?
Answer in units of M
Same as SO2 problem.