Chalk in water, 1 of 3. When chalk (calcium carbonate, CaCO3) is added to water (Photo JG3501) and stirred, it does not dissolve but forms a suspension (Photo JG3502). After some time (a couple of days here) chalk settles at the bottom of a container (Photo JG3503). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 3407 px × 5152 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |