Aluminium powder burning. Aluminium powder is sprinkled over flame from a propane Bunsen burner. Aluminium burns and creates bright sparks. Orange colour of the flame is likely due to impurities in the aluminium powder. Aluminium oxide is produced in this combustion reaction, Fe + O2 -> Al2O3. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Turtle Rock Scientific |
Taille de l’image : | 3370 px × 5190 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |