MODEL RELEASED. Pupil performing titration. Schoolgirl dripping measured volumes of a titrant (in this case an iron II salt) from a burette (down centre) into a reagent in a conical flask. Titration is a method of volumetric analysis,which allows the concentration of the titrant to be calculated if the concentration of the other reagent is known | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 3571 px × 4958 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |