Glucose molecules dissolving in water
Référence de la vidéo 11935714
| Animation showing the process by which glucose dissolves in water. Glucose dissolves in water because polar water molecules attach to the glucose molecules. When a glucose molecule (centre) is placed into water the negatively charged oxygen ions (red) attract and surround the positively charged O-H (hydroxyl- ) groups in glucose, forming hydrogen bonds (white). These bonds become so strong that they make the glucose molecules separate. | |
| Licence : | Droits gérés |
| Crédit : | Science Photo Library / Biocosmos / Francis Leroy & Maxime Deroyer |
| Model Release : | Non requis |
| Durée : | 16 Secondes |
| Aspect ratio : | 16/9 |
| Restrictions : | - |
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