[DOC] [TLE] Neon - Wikipedia [PAR] Neon is a chemical element with symbol Ne and atomic number 10. It is in group 
18 (noble gases) of the periodic table. ... It is commercially extracted by the 
fractional distillation of liquid air. Since air is the only .... Neon is often used in 
signs and produces an unmistakable bright reddish-orange light. Although tube 
lights with... [DOC] [TLE] Neon, Chemical Element - water, uses, elements, metal, gas ... [PAR] ... gases as well. The gas contained in the sign tube determines the color of light 
given off. The color given off by neon itself is reddish-orange. ... Between them, 
nitrogen and oxygen make up more than 99 percent of air. But over ... The first 
step in fractional distillation of air is to change a container of air to a liquid. The 
liquid... [DOC] [TLE] How neon sign is made - making, used, structure, machine, Raw ... [PAR] Using these gases in sealed glass tubes, they produced colored light sources 
ranging from a bright reddish-orange for neon to an intense ... Fractional 
distillation of liquid air remained an expensive process until 1907 when Georges 
Claude of... [DOC] [TLE] Be Atomic Number - Metallium - ElementSales.com [PAR] It is obtained from the fractional distillation of liquified air. It is used as a shielding 
gas for welding and as an inert gas in light bulbs and gas discharge tubes. ... 
Bromine is a reddish-brown heavy volatile liquid and is a member of the halogen 
.... Erbium metal is relatively soft and malleable and has a bright silvery luster. [DOC] [TLE] krypton facts, information, pictures | Encyclopedia.com articles about ... [PAR] Eventually, all the gases in air can be made to liquefy (change into a liquid). ... 
One radioactive isotope of krypton is used commercially, krypton-85. ... They 
suggested using light produced by hot krypton as the standard of length. ... 
krypton-86, is heated, it gives off a very clear, distinct, bright line with a reddish-
orange color. [DOC] [TLE] Neon light - CreationWiki, the encyclopedia of creation science [PAR] Jan 20, 2016 ... A neon light is a light made of a glass tube that contains a mixture of neon and 
argon gas. Different gases are used to produce different colors. The gas 
discharge ... Both elements were discovered through work on liquefaction air. ... 
Neon gas emits a bright red-orange color when charged with electricity. [DOC] [TLE] Neon Lighting  Design Life-Cycle [PAR] Helium, the gas responsible for the yellow light in neon signs, is extracted 
through ... and the introduction of oxygen makes the discharge look pale, milky 
or reddish. ... [14] The lead used specifically for lead glass production is lead (II) 
sulfide. ... to that of the fractional distillation system that processes gases and 
liquid air. [DOC] [TLE] How is neon produced? | Reference.com [PAR] Gas suppliers produce neon, an inert elemental gas that exists in the Earth's ... 
liquefying and separating air in a laboratory through the fractional distillation 
process. ... The purified neon is stored in metal gas cylinders, under pressure, as 
a liquid. ... use neon gas in a vacuum tube to produce a reddish-orange light for 
signs. [DOC] [TLE] CHEMTUTOR ELEMENTS [PAR] Argon is collected from the air by fractional distillation. It is used in the red colored 
electric fluorescent tubes popularly called "neon lights." Back to the ... It is one of 
the few elements liquid at room temperature. Bromine has a .... As the other noble 
gases, it produces a bright line spectrum in fluorescent tubes. Krypton's light... [DOC] [TLE] Lab 4: Chemical and Physical Changes - Chemistry Land [PAR] However, if the bulb is cracked and air is introduced, the oxygen in the air ... 
Notice that light sticks can only be used once, and after a candle burns, there is 
no way of getting the wax back. ... Some physical properties are color, form (gas/
liquid/solid), odor, melting ... Cadmium sulfide is a compound used

Question: Distilled from liquid air, this gas is used to produce a bright reddish light
Answer: neon