Bone softening in acid experiment. Time-lapse footage of a bone being placed in a beaker of acid. The acid reacts with the minerals in the bone, such as the calcium carbonate. This produces bubbles of carbon dioxide and removes the calcium from the bone. This softens it, resulting in a rubbery bone that can be bent, rather than the normal rigid structure. This clip is 5 times the normal speed. For the softened bone being bent, see clip K005/8340. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Clouds Hill Imaging |
Modell-Rechte: | nicht erforderlich |
Länge: | 9 Sekunden |
Seitenverhältnis: | 4:3 |
Restrictions: | - |