Apparatus for neutralization of acid with a measured amount of alkali with ph indicator in flask,acid half neutralized | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Dorling Kindersley / UIG |
Bildgröße: | 2962 px × 5900 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |