Flour in a beaker of water. The flour was mixed with water and the mixture allowed to stand. Eventually the flour settles out of the mixture,showing that it does not dissolve | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4500 px × 4500 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |