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Neon is a colorless, odorless, inert monatomic gas under standard conditions, with approximately two-thirds the density of air. Neon was discovered in 1898 alongside krypton and xenon, identified as one of the three remaining rare inert elements in dry air after the removal of nitrogen, oxygen, argon, and carbon dioxide.
Liquid neon is an important cryogenic refrigerant. It has over 40 times more refrigerating capacity per unit volume than liquid helium, and more than 3 times that of liquid hydrogen. Biological role
At room temperature, neon is typically only harmful when its presence leads to displacement of oxygen in the air, creating potential for asphyxiation. Liquid neon is extremely cold; therefore skin contact with the liquid can cause frostbite, and should be avoided.
This web application provides access to a collection of critically evaluated thermodynamic property data for pure compounds with a primary focus on organics. These data were generated through dynamic data analysis, as implemented in the NIST ThermoData Engine software package [1, 2, 3, 4, 5, 6].
2 lut 2011 · Liquid neon is now commercially available and is finding important application as an economical cryogenic refrigerant. It has over 40 times more refrigerating capacity per unit volume than liquid helium and more than three times that of liquid hydrogen.
Neon weighs 0.00089994 gram per cubic centimeter or 0.89994 kilogram per cubic meter, i.e. density of neon is equal to 0.89994 kg/m³; at 0°C (32°F or 273.15K) at standard atmospheric pressure.
Technical data for Neon. Click any property name to see plots of that property for all the elements. Notes on the properties of Neon: Density: Density at 0° Celsius. Specific Heat: Value given for gas phase. Up to date, curated data provided by Mathematica 's ElementData function from Wolfram Research, Inc.
