the rare gases are helium- balloons, argon-light bulbs, neon-eletric signs, and krypton-flashbulbs.
Helium is considered one of the rarest gases on Earth. It is a non-renewable resource found in small concentrations and is often extracted from natural gas reservoirs. The scarcity of helium has led to concerns about its supply for various industries and applications.
Certain gases do not exist unless they are manufactured. Examples would be fluorine or Chlorine. As they are highly reactive they wouldn't even exist for long if they were created. The same can be said for a lot of eccentric gaseous compounds. For naturally occurring gases Krypton and Xenon are the rarest Nobel gases.
The noble gases, including neon, have a complete outer shell of electrons, making them stable and nonreactive. They are colorless, odorless, and tasteless gases at room temperature. They have low boiling and melting points, and are used in lighting, cryogenics, and various technological applications.
Common gases used for welding include argon, helium, and carbon dioxide. These gases are often used as shielding gases to protect the weld area from atmospheric contamination and to help improve the quality of the weld. Oxygen and acetylene are also commonly used in oxy-fuel welding and cutting processes.
It depends on the specific method you are referring to. Some methods can be used for gases, while others are designed for liquids or solids. It's important to check the applicability of the method to gases before use.
rare gases are called elementary gases.
The rare or inert gases are more commonly known as the noble gases.
Noble Gases
Howard H. Claassen has written: 'The noble gases' -- subject(s): Gases, Rare, Rare Gases
Because they are chemically inert (or noble) due to the presence of completely filled orbitals.
Another name for noble gases is inert gases.
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The rare gases, also known as noble gases, make up about 1% of the Earth's atmosphere. This includes gases like helium, neon, argon, krypton, xenon, and radon. These gases are considered rare because they are present in very small concentrations compared to other gases like nitrogen and oxygen.
oxygen, nitrogen, carbon dioxide, rare gases
A. N. Berezhnoi has written: 'Binary diffusion coefficients of liquid vapors in gases' -- subject(s): Diffusion, Gases, Rare, Hanbbooks, manuals, Handbooks, manuals, Rare Gases, Tables
Noble gases are also known as, 1- inert gases 2- rare gases 3- monoatomic gases 4- zero group elements.
Because they are chemically inert (or noble) due to the presence of completely filled orbitals.