Use the chemical equation to answer the question. Co(H2O)62+ + 4Cl– + heat ⇄ CoCl42– + 6H2O Cobalt ions form complex ions with water and chloride. The Co(H2O)62+ ions are pink, and the CoCl42– ions are blue. A scientist creates a solution that is purple at equilibrium. How can the scientist make the solution more pink? (1 point) Responses by adding Co(H2O)62+ ions by adding Co(H 2 O) 6 2+ ions by adding heat to the system by adding heat to the system by adding hydrochloric acid (HCl) by adding hydrochloric acid (HCl) by adding water (H2O)

Answer 1

The scientist can make the solution more pink by adding Co(H2O)62+ ions.