Neon is a colorless, odorless, tasteless noble gas – with symbol Ne and atomic number 10, which is found in trace amounts in the atmosphere of the Earth. Given below are neon element facts – with special emphasis on its properties, which will shed some light on its importance in various fields. In fact, neon – in its liquefied form, is a popular cryogenic refrigerant. Other than neon signs, the gas is also widely used in television tubes, high-voltage indicators, vacuum tubes, helium-neon lasers, etc. Since its discovery, which can be traced back to 1898 – when the duo of British chemists Sir William Ramsay and Morris Travers discovered it, we have successfully come up with several uses of neon gas in various field.
This noble gas is commercially extracted from the air in which it is found in trace amounts on the planet. Neon Properties and UsesĮven though neon is found in abundance in the universe, it is relatively rare when it comes to the Earth’s atmosphere. Even though the uses of neon gas are less as compared to those of the other gases in the periodic table, it is no doubt one of the most popular gases of this group. All these gases come together to form Group 18 of the periodic table. The reddish-orange glow that these signs emit is attributed to the presence of neon gas in them, and hence they are referred to as neon signs.īasically, neon gas is one of the six noble gases featuring in the periodic table, while the other five happen to be helium, argon, krypton, xenon and radon.
While everyone finds these advertising signs appealing, only a few actually know that these signs are referred to as neon signs. As you drive along the 4.2 mile long Las Vegas Strip, you can’t help but, get mesmerized by all those neon signs that you get to see on either side.
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