Predict and calculate the effect of concentration changes on an equilibrium system. Some (CH3)2CHOH is allowed to dissociate into (CH3)2CO and H2 at 452K. At equilibrium, [(CH3)2CHOH]=0.251M, and [(CH3)2CO]=[H2]=5.49102M. Additional (CH3)2CHOH is added so that [(CH3)2CHOH]new=0.384M and the system is allowed to once again reach equilibrium. (CH3)2CHOH(g)(CH3)2CO(g)+H2(g)K=1.20102at452K (a) In which direction will the reaction proceed to reach equilibrium? (b) What are the new concentrations of reactants and products after the system reaches equilibrium? [(CH3)2CHOH]=[(CH3)2CO]=[H2]MMM