Demonstration of the solubility of copper (II) sulfate in water. The bright blue crystals are added to the water and stirred. In a very short time, most of them have dissolved, and the water has a pale blue colour. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA |
Modell-Rechte: | nicht erforderlich |
Länge: | 28 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |