(a) What is the balanced net ionic equation for Sr(OH)₂ + CoCl₃ →
(b) What are the spectator ions?

• A. (A) Co³⁺ (aq) + 3 OH^- (aq) → Co(OH)₃ (s) (B) Co³⁺ and OH^-
• B. (A) Sr²⁺ (aq) + 2 Cl^- (aq) → SrCl₂ (s) (B) Co³⁺ and OH^-
• C. (A) Co³⁺ (aq) + 3 OH^- (aq) → Co(OH)₃ (s) (B) Sr²⁺ and Cl^-
• D. (A) Sr²⁺ (aq) + 2 Cl^- (aq) → SrCl₂ (s) (B) Sr²⁺ and Cl^-

Answer: (C)