what is the most abundant gas in the world?
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The atmosphere contains many gases, most in small amounts, including some pollutants and greenhouse gases. The most abundant gas in the atmosphere is nitrogen, with oxygen second. Argon, an inert gas, is the third most abundant gas in the atmosphere. Why do I care?
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The noble gas argon (Ar) is the most common trace gas found in Earth's atmosphere. Other trace gases within the atmosphere include hydrogen (H), helium (He), neon (Ne), krypton (Kr), and xenon (Xe). The most important trace gases found in Earth's atmosphere are the so-called greenhouse gases.
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Most prevalent gases are nitrogen (78 percent) and oxygen (21 percent), with the remaining 1- percent consisting of argon, (. 9 percent) and traces of hydrogen ozone ( a form of oxygen), and other constituents. Temperature and water vapor content in the troposphere decrease rapidly with altitude.
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The top three most abundant elements on Earth in terms of quantity of atoms are: oxygen, silicon, and aluminum (in that order). In terms of total mass, iron is the most abundant element on Earth.
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The atmosphere contains many gases, most in small amounts, including some pollutants and greenhouse gases. The most abundant gas in the atmosphere is nitrogen, with oxygen second. Argon, an inert gas, is the third most abundant gas in the atmosphere.
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['Nitrogen — 78 percent.', 'Oxygen — 21 percent.', 'Argon — 0.93 percent.', 'Carbon dioxide — 0.04 percent.', 'Trace amounts of neon, helium, methane, krypton and hydrogen, as well as water vapor.']
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['Answer. 4.7/5. ... ', 'Helper10123.', '+37. Smenevacuundacy and 37 others learned from this answer.', "Hey there princesswalkeror4ori, By far, the most abundant gas in the Earth's atmosphere is nitrogen, which accounts for about 78% of the mass of dry air. ... ", 'Incognit-oh-no… ... ', 'Click to let others know, how helpful is it.']
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By far the predominant gas is carbon dioxide, making up 95.9 percent of the atmosphere's volume. The next four most abundant gases are argon, nitrogen, oxygen and carbon monoxide. Researchers will use SAM repeatedly throughout Curiosity's mission on Mars to check for seasonal changes in atmospheric composition.
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The most abundant gas in the atmosphere is nitrogen, with oxygen second. Argon, an inert gas, is the third most abundant gas in the atmosphere.
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Although neon is the forth most abundant element in the universe, only 0.0018% in volume of the earth's atmosphere is neon. Neon is usually found in the form of a gas with molecules consisting of a single Neon atom. Neon is a rare gas that is found in the Earth's atmosphere at 1 part in 65,000.
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Natural gas is a gaseous fossil fuel that is versatile, abundant and relatively clean compared to coal and oil.
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As their former name suggests, the noble gases are rather uncommon on Earth. Collectively, they make up about 1 percent of Earth's atmosphere. Most of the noble gases have been detected in small amounts in minerals found in Earth's crust and in meteorites.
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Carbon dioxide is the most important of Earth's long-lived greenhouse gases. It absorbs less heat per molecule than the greenhouse gases methane or nitrous oxide, but it's more abundant and it stays in the atmosphere much longer.
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Fossil fuels. ​Fossil fuels such as Coal, Oil and Gas are some of the most important natural resources that we use everyday. These fossil fuels are all Hydrocarbons, they are compounds formed from only two elements, Carbon and Hydrogen.
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['Water. Like soil, water is one of the most important natural resources for the existence of life.', 'Soil. ... ', 'Timber. ... ', 'Salt. ... ', 'Oil. ... ', 'Natural Gas. ... ', 'Coal. ... ', 'Iron. ... ']
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Most air molecules are either oxygen (O2) or nitrogen (N2) molecules. In the tropo- sphere near Earth's surface, ozone is even less abundant, with a typical range of 20 to 100 ozone molecules for each billion air molecules.
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The Earth's atmosphere is composed of the following molecules: nitrogen (78%), oxygen (21%), argon (1%), and then trace amounts of carbon dioxide, neon, helium, methane, krypton, hydrogen, nitrous oxide, xenon, ozone, iodine, carbon monoxide, and ammonia. Lower altitudes also have quantities of water vapor.