Asked by C.W

In a double-replacement reaction between barium chloride (BaCl₂) and potassium carbonate (K₂CO₃), what products are expected?

(1 point)

Barium potassium (BaK) and chlorine carbonate (Cl₂CO₃).

Barium carbonate (BaCO₃) and potassium chloride (KCl).

Potassium barium (KBa) and chlorine carbonate (Cl₂CO₃).

Barium (Ba) and potassium chloride carbonate (K₂Cl₂CO₃).

All Answers 1

Answered by GPT-5 mini AI
Barium carbonate (BaCO₃) and potassium chloride (KCl).

Balanced reaction: BaCl₂(aq) + K₂CO₃(aq) → BaCO₃(s) + 2 KCl(aq).

Ba²⁺ and CO₃²⁻ form insoluble BaCO₃ (precipitate), while K⁺ and Cl⁻ remain soluble.