Volumetric flask. Hands hold a volumetric flask which contains distilled water. Water distillation involves boiling ordinary water,and then collecting and condensing the vapour given off. Minerals dissolved in the original water are left behind by the water vapour so that the condensed vapour is purer | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Young, Ed |
Bildgröße: | 3661 px × 2497 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |