A coil of magnesium ribbon. Magnesium is an alkaline earth metal,with atomic number 12 and symbol Mg. It has a bright,lustrous appearance that dulls in air as it tarnishes with the formation of a layer of magnesium oxide. When heated in air it burns with a brilliant white flame,a property that has been exploited in its use in flares and flash bulbs | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4370 px × 4370 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |