Sand is insolvable in water. Left panel shows some sand in a watch glass and a beaker with water. After sand is added to water,it does not dissolve and is accumulated at the bottom of the beaker,right panel | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 7464 px × 3325 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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