Because it works well, it's not horribly expensive, and it's about as innocuous as its possible for something to be.
Argon is used to make argon
yes argon is used for light bulb and it is not reactive
It won't burn the filament.
Yes, argon is one of the noble gases which can be used for fluorescent lights.
Argon is used in applications where an inert atmosphere is desirable (for example, it's sometimes used to keep materials from catching on fire at high temperatures). It's occasionally used in "neon" lights where it produces a bluish light, is often used as a carrier in gas chromatography, and is the usual gas used to create the plasma in inductively coupled plasma spectroscopy.Argon can be used to make lightbulbs, glow tubes, photo tubes, and fluorescent tubes. To grow silcon crystals. Vacuum tubes.Argon, which has the chemical symbol Ar, is the third most common gas in the Earth's atmosphere after nitrogen and oxygen. Here are some of the more common uses of argon in the world today!Uses of ArgonArgon gas is used in graphite electric burners to prevent the graphite from burning. The graphite would burn in normal air with oxygen present.Crystals of silicon and germanium are grown in the presence of argon.Argon is used to kill pigs humanely if there is an outbreak of some disease on the farm.Occasionally, argon is used to put out fires when it is vital that equipment is not damaged.Argon, in liquid form, is used by scientists to look for dark matter.Argon can be used to preserve paint, varnish and similar things for storage after opening.The American National Archives use argon to store important national documents (like the Declaration of Independence). This prevents the documents being destroyed by the air.In the science laboratory, argon is often used as a carrier gas in gas chromatography.While there are some risks, liquefied argon can be used to kill cancer cells in a procedure called 'argon enhanced coagulation'.Blue argon lasers are used in surgery to weld arteries and correct eye problems.Speaking of blue, blue laser lights are made with argon.Lights are filled with argon to prevent the filament from reacting with air.Scuba divers use argon to inflate a dry suit.
Argon is used to avoid oxydation of titanium.
Argon is used in lightbulbs, as when an electrical current flows through argon it releases a bright plasma. It is additionally used inside insulated windows due to its high specific heat capacity.
inert gases as helium,neon,argon are used for for the production of light bulbs.nitrogen gas due to its inertness is used to provide inert atmosphere for the production of electronics....
argon for sure, probably all of the noble metals
The sources in both ICP and DCP are different. An ICP (inductively coupled plasma) can be generated by directing the energy of a radio frequency generator into a suitable gas, usually ICP argon. Other plasma gases used are Helium and Nitrogen. A direct-current plasma (DCP) is created by an electrical discharge between two electrodes. A plasma support gas, commonly ICP argon, is necessary.
A plasma arc of argon gas and/or other ions, such as mercury vapour, depending on the gas mixture used in the lamp.
Plasma globes or plasma lamps are filled with noble gases and a high voltage electrode. The most common gasses are neon, argon, xenon, and krypton.
I do believe it's Argon.
Argon is used to make argon
Oxygen and acetylene. A cutting head for an oxy-acetelyne torch has a trigger with greatly increases the oxygen in the mixture when activated. To cut, the excess oxygen in the flame basically burns the metal away.
Following whole blood donation, approximately 40% of plasma separated during processing is used to produce Fresh Frozen Plasma (FFP) or Plasma-24 for patient use, 10% is used to produce Cryoprecipitate (Cryo) and the remaining 50% is sent to manufacturers for the production of plasma derivatives, such as IVIg, Albumin, Hepatitis B Immunoglobulin, RHoGam, etc.
argon is used in lamps