
The Test for Silver focuses on identifying the presence of silver ions (Ag⁺) as basic radicals in inorganic salts such as silver nitrate. This is achieved through systematic qualitative analysis, beginning with solubility testing, followed by group separation using dilute hydrochloric acid to form a white silver chloride precipitate. Confirmatory tests using sodium hydroxide, potassium iodide, and potassium chromate further verify the presence of silver through characteristic precipitates. The experiment also develops students’ understanding of first-group cations, enhances their ability to select appropriate reagents, and strengthens skills in balancing chemical equations and comparing properties of silver-containing compounds with other salts.