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Although there are many common gases that inert under most common conditions, the only ones that are inert under nearly all conditions are the noble gases. As an example - nitrogen is usually inert, but when subject to the conditions in an internal combustion engine, it will react to form a range of nitrogen-oxides.
The noble gases - helium, neon, argon, krypton, xenon, and radon - are extremely non-reactive. Until the 1960's it was thought to be impossible to get them to react with anything because their oxidation number is 0. In the past 50 years a few compounds have been formed under very specially crafted conditions using highly oxidizing atoms like fluorine, but most of them are not even very stable.
With that said - the highest atomic number for an inert gas is that for radon - which has an atomic number of 86 and an average atomic weight of 222 amu.
Ununoctium (proposed name Oganesson) - with an atomic number of 118 and standard atomic weight of 294 is in Group 18 with the noble gases, but is predicted to be a solid due to relativistic effects: most of its properties can only be predictedbecause only 3 and possibly 4 atoms of this highly radioactive man-made element have ever been synthesized.
What else can I help you with?
Is CO inert?
Carbon monoxide is not an inert gas.
Is polonium an inert gas?
No. Polonium is a solid at room temperature and is not chemically inert.
Is radon the most inert gas in the atmoshere?
Radon is not the most inert gas in the atmosphere. Radon is a radioactive gas and is chemically inert, but it is relatively rare in the atmosphere compared to the noble gases like helium, neon, argon, krypton, and xenon, which are considered the most inert due to their stable electron configurations.
Is natural gas an inert gas?
No, natural gas is not an inert gas. It is primarily composed of methane, which can undergo chemical reactions. Inert gases, on the other hand, are non-reactive and do not easily participate in chemical reactions.
What is the density of INERT gas?
The density of an inert gas can vary depending on the specific gas. For example, the density of helium is 0.1785 g/L, while the density of argon is 1.7837 g/L. In general, inert gases tend to have low densities compared to other gases.
What is another word for noble gases?
Another word for a noble gas is an inert gas. These elements have the maximum electrons in their highest energy level.
Is CO inert?
Carbon monoxide is not an inert gas.
What gas does helium falls in.?
Helium (He) is a noble (inert) gas placed in the group 18 of the Periodic Table.Helium falls in inert gas. It is stable and non-reactive.
Is helium known as inert?
Yes, helium is an inert gas.
What is inert substance?
a inert gas is one that doesnt respond
Is noncondensable gas the as inert gas?
No, also the so called inert gases can be obtained in liquid form. Inert had a chemical sense, especially in the past.
Is polonium an inert gas?
No. Polonium is a solid at room temperature and is not chemically inert.
What happens if you replace inert gas in glass bulb of electric lamb by nitrogen gas?
If nitrogen gas is used instead of an inert gas in the glass bulb of an electric lamp, the nitrogen gas can react with the filament material and cause it to deteriorate faster due to oxidation. This can result in a shorter lifespan for the electric lamp. Additionally, there might be a risk of fire or explosion due to the presence of oxygen in the nitrogen gas.
Why helium is inert gas?
helium does not form bond with any other elements. hence it is an inert gas.
What is the normal concentration of carbon monoxide in inert gas?
0.01% of carbon monoxide is present on inert gas
Is ammonia an inert gas?
No, ammonia is not an inert gas. It is a colorless gas with a strong odor that is reactive and can act as a base in chemical reactions.
How do you use for the word Inert?
Argon is an inert gas used by welders.
