need help with this

Co(H2O)62+(aq)+4Cl(aq)CoCl42(aq)+6H2O(1) Which of the following statements are true? Select 2 correct answer(s) If the reaction is exothermic, the solution will turn blue when the temperature is increased because the equilibrium will shift to the right, producing more Co(H2O62+. If the reaction is exothermic, the solution will turn pink when the temperature is increased because the equilibrium will shift to the left, producing more Co(H2O)62+. If the reaction is exothermic, the solution will turn blue when the temperature is increased because the equilibrium will shift to the right, producing more CoCl42. If the reaction is endothermic, the solution will turn blue when the temperature is increased because the equilibrium will shift to the right, producing more CoCl42. If the reaction is endothermic, the solution will turn pink when the temperature is increased because the equilibrium will shift to the right, producing more CoCl42. If the reaction is endothermic, the solution will turn pink when the temperature is increased because the equilibrium will shift to the left, producing more Co(H2O)62+