Heating potassium chlorate. Close-up footage of a blowtorch being used to heat potassium chlorate (white) in a test tube. This is preparing the chemical for use in an oxidation reaction. Potassium chlorate is a powerful oxidising agent, and rapidly oxidises chemicals such as sugar, generating a lot of heat and producing carbon dioxide and steam. This reaction is seen in clip K005/6249 and clips K004/0787 and K004/0788. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA |
Modell-Rechte: | nicht erforderlich |
Länge: | 21 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |