Neutralisation titration. Burette (top) being used to slowly add measured amounts of an acid to an alkaline solution in a flask (bottom),containing a methyl orange pH indicator. As the solution becomes more and more acidic the indicator in the solution changes from yellow to orange and then red | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Trevor Clifford Photography |
Bildgröße: | 2655 px × 3966 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |