| TEST | REAGENT | INFERENCE |
| 1. Fehling’s Solution Test | CuSO4 | Black Red Precipitate |
| 2. Benedict’s Test | CuSO4 + Na2CO3 | Black Red Precipitate |
| 3. Tollen’s Reagent Test | Ag + NH3 | Ag Mirror Formation |
|
4. Barfoed’s Test It is used to distinguish between Monosaccharides and Disaccharides |
a solution of cupric acetate and acetic acid |
Black Red Precipitate |