Tungsten
Tungsten is a common element found in cheap light bulbs as it is used to create the filament that gives off light when heated.
HG is the symbol for Mercury (it was originally called Hydragyrum or Quicksilver).
Cheaper light bulbs often contain tungsten as the filament material. Tungsten is a cost-effective option for producing light bulbs because of its ability to withstand high temperatures and its long lifespan.
Mercury is the element found in fluorescent light bulbs. It is used in small amounts to help produce ultraviolet light, which then excites the phosphor coating inside the bulb to produce visible light.
The element used in photographic bulbs is magnesium. When burned, magnesium produces a brilliant white light that is ideal for photography.
Argon(or nitrogen) and tungsten are used in incandescent light bulbs.
Tungsten is a common element found in cheap light bulbs as it is used to create the filament that gives off light when heated.
Tungsten
Florine
Tungsten is an element. It is used in bulbs
HG is the symbol for Mercury (it was originally called Hydragyrum or Quicksilver).
Cheaper light bulbs often contain tungsten as the filament material. Tungsten is a cost-effective option for producing light bulbs because of its ability to withstand high temperatures and its long lifespan.
carbon
Nitrogen
Usually tungsten.
usually tungsten
It is usually Tungsten.