Silver nanoparticles (Ag-NPs) have long been celebrated for their antimicrobial properties. These microscopic marvels find applications in fields ranging from medicine to food preservation. However, ...

The aldehydes in reducing sugars will reduce silver ion from Tollen's reagent to metallic silver, leaving a reflective mirror on the inside of a flask. To conduct demonstration: 1. Add 5mL 10% AgNO3 ...

Add 1M NaOH dropwise to beaker #4. The color should become less intense as Fe(OH)3 precipitates. Add 0.1M AgNO3 solution dropwise to beaker #5. The color should become less intense as AgSCN is ...