Titration experiment. Student using digital weighing scales to measure the mass of citric acid crystals to be used in a titration experiment. Weighing the mass of the citric acid allows the amount present to be calculated. A burette will be used to measure the amount of alkali needed to neutralise the acid solution,with a chemical indicator showing when the reaction endpoint has been reached. The measured alkali volume will be compared to the known volume of acid,giving information on reaction chemistry and chemical concentrations | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 3425 px × 5119 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |