based-on-the-following-qualitative-analysis-flowchart-how-can-you-separate-bi3-i

Question

Based on the following qualitative analysis flowchart, how can you separate Bi³⁺ ion and Ba²⁺ ion contained in a solution?

Flowchart illustrating the separation of metal cations in qualitative analysis.

Accepted Answer

Add H₂S to precipitate Bi₂S₃

Answer

Add (NH₄)₂CO₃ to precipitate Bi₂(CO₃)₃

Answer

Add HCl to precipitate CaCl₂

Answer

Add H₂S to form CaS