**Question:**Explain how adding aqueous NH₃ to the combined AgCl-Hg₂Cl₂ precipitate brings about the separation of the two metal cations.**Explanation:**In this scenario, adding aqueous ammonia (NH₃) to the mixture containing silver chloride (AgCl) and mercury(I) chloride (Hg₂Cl₂) induces a separation of the two metal cations.**Process:**1. **Formation of Complex Ions:** - Silver chloride reacts with aqueous ammonia to form a soluble complex ion, [Ag(NH₃)₂]⁺. This happens because the ammonia ligands replace chloride ions in the coordination sphere of silver.2. **Insolubility of Mercury(I) Chloride:** - Mercury(I) chloride does not react with ammonia in the same manner and remains as an insoluble precipitate. Therefore, it does not form a soluble complex.**Result:**This differential reaction allows for the separation of silver ions from mercury ions, with silver ions entering the solution and mercury ions remaining as a solid precipitate.

Explain how adding aqueous ammonia to combined AgCl - Hg2Cl2 precipitate brings about seperation of…

Answered: Explain how adding aqueous NH3 to the…

Explain how adding aqueous NH3 to the Combined AgCl- Hgz Cl2 frecipi tate brings about the Seferation of the two metal Gtions.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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