Tollen’s Test (Silver Mirror) Description: An aldehyde is oxidized by silver (I) to generate a carboxylic acid and silver metal, which coats the surface of the glass vessel. Materials: 0.1 M AgNO3 0.8 M KOH 0.5 M Dextrose Large test tube/rubber stopper Conc. HNO3 Beaker Conc. NH4OH Deionized water Procedure: This demonstration is best performed using a document camera. 1. Clean the test tube to be used by rinsing with concentrated nitric acid and washing well with hot water. 2. Prepare Tollen’s
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Tollen’s Test (Silver Mirror) Description: An aldehyde is oxidized by silver (I) to generate a carboxylic acid and silver metal, which coats the surface of the glass vessel. Materials:
ChemClub. . Tollen’s Test (Silver Mirror) Description: An aldehyde is oxidized by silver (I) to generate a carboxylic acid and silver metal, which coats the surface of the glass vessel. Materials: 0.1 M AgNO3 0.8 M KOH 0.5 M Dextrose Large test tube/rubber stopper Conc. HNO3 Beaker Conc. NH4OH Deionized water Procedure: This demonstration is ...
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Silver Mirror Experiment
The silver mirror test with Tollens’ reagent
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rsc.org
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5.2K views · 178 reactions | silver mirror experiment Demonstrating the Tollens' test a solution of silver nitrate which can react with aldehydes or reducing sugars to form silver. The silver deposit forms a mirror-like coating on the inside of the reaction vessel. | ChemClub | Facebook
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5.2K views · 178 reactions | silver mirror experiment Demonstrating the Tollens' test a solution of silver nitrate which can react with aldehydes or reducing sugars to form silver. The silver deposit forms a mirror-like coating on the inside of the reaction vessel. | ChemClub | Facebook
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