Are there any radioactive isotopes of the most abundant gas?

Jun 17, 2022 ... The most abundant gases in the atmosphere, oxygen and nitrogen, are transparent to this outgoing heat (thermal infrared radiation), allowing it ... ... atmosphere from the soil, volcanic vents, fumaroles, and hydrothermal systems. By far the most abundant volcanic gas is water vapor, which is harmless. Apr 27, 2023 ... The most abundant gas in the air is nitrogen (N2), which represents approximately 78% of the Earth's atmosphere. Oxygen (O2) is the second ... Nitrogen is the most abundant gas in the Earth's atmosphere. Oxygen is the second most abundant gas. Both of these gases are made up of two atoms. The ... Dec 1, 1997 ... ... atmosphere. Surprisingly, the two most abundant gases -- nitrogen and oxygen -- turned out to have no heat-trapping ability. Ninety-nine ... Nov 6, 2019 ... The most abundant gas in the Earth's atmosphere is nitrogen, which accounts for about 78% of the mass of dry air. Feb 19, 2017 ... 1 Answer. Vidhi J. ... Nitrogen is the most abundant gas in atmosphere. Explanation: Composition of air is as follows. Nitrogen 78% Oxygen 21% Composition of gases in the air. Figure caption,. The composition of the modern atmosphere. Question. Name the most abundant gas in the modern atmosphere. Show ... Jun 6, 2009 ... By measuring the abundance of heat-trapping gases in ice cores, the atmosphere ... Water vapor is the most abundant heat-trapping gas, but ... The air we breathe is actually a combination of several gases. · The most significant constituent, Nitrogen, is held at a constant level through the nitrogen ...