Are there more reactants or products present in this initial system? How can you tell?

Question

Question

Answer 1

Answer #1

The following equilibrium is observed:

Co(H₂O)₆²⁺(aq) + 4 Cl^-(aq) <=> CoCl₄^2-(aq) + 6 H₂O(g)

The Co(H₂O)₆²⁺ complex is pink, and the CoCl₄^2- complex is blue.

Answer 2

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