Look at sample problem 17.10 in the 8th edition silberberg book the research and development unit of a chemical company is studying the reaction of methane and h2s, two components of natural gas: ch4 (g) + 2 h25 (g) - cs2 (g) +4 h2(g) in one experiment, 1.0 mol of ch4, 1.0 mol of cs, 2.0 mol of h2s, and 2.0 mol of hy are mixed in a 400 ml vessel at 960ºc. at this temperature, kc = 225. in which direction will the reaction proceed to reach equilibrium? enter right, left, or at equilibrium, if the concentration of methane at equilibrium is 2.0 m, what is the equilibrium concentration of h2? enter a number to 1 decimal places.