Question- For the reaction I_2(g)+Br_2(g)=2IBr(g), K_c=280 at 150 degrees Celsius. Suppose that .5 mol of I_2 and .5 mol of Br_2 is placed in a 1 L flask and allowed to reach equilibrium at this temperature. What are the equilibrium concentrations of I_2, Br_2, and IBr?
Separate your answers with a comma. Show the process and each step.