what are the main gases in the atmosphere
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- Edit. Share to: the main three gases in air are nitrogen, oxygen and inert gases 78% of air is made up of nitrogen, 21% is oxygen, just under 1% is argon and the remaining part is made up o … f other gases such as carbon dioxide and water vapour.+ 9 others found this useful.nswer The Earth's atmosphere contains roughly by volume: 78.08% nitrogen 20.95% oxygen 0.93% argon 0.038% carbon dioxide and trace amounts of other gases, and a variable amou … nt of water vapor. Approximate: + 11 others found this useful.
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The Greenhouse Effect and Greenhouse Gases The atmosphere is made up of many different gases. Several gases have the ability to reflect the sun's energy radiating from the earth back to the earth as heat. The gases with this capability are known as greenhouse gases (GHGs). The main GHGs are water vapor, carbon dioxide, methane, and nitrous oxide. Without some level of GHGs in the atmosphere, the earth would be much colder than it is and life on this planet would be much different.
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(a). Atmospheric Composition (a). Atmospheric Composition. Table 7a-1 lists the eleven most abundant gases found in the Earth's lower atmosphere by volume. Of the gases listed, nitrogen, oxygen, water vapor, carbon dioxide, methane, nitrous oxide, and ozone are extremely important to the health of the Earth's biosphere.
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Atmosphere of Earth The Earth's atmosphere has remained much the same for the past 200 million years. The pie chart shows the proportions of the main gases in the atmosphere. It is clear that the main gas is nitrogen. Oxygen - the gas that allows animals and plants to respire, and fuels to burn - is the next most abundant gas. These two gases are both elements and account for about 99% of the gases in the atmosphere.
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- Atmosphere is the layer of gases and vapor that surrounds the earth. It consists of a mixture of the gases, nitrogen (78.084% by volume), oxygen (20.9476%), water vapor (variable), carbon dioxide (0.0314%), and inert gases such as argon (0.934%) and some other rare gases (Lide 1996) .
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- “The word Elohim is the plural of El (or possibly Eloah) and is the first name of God given in the Old Testament: “In the beginning, God (Elohim) created the heavens and the earth, (Gen.1:1). “The name Elohim is unique to Hebraic thinking – it occurs only in Hebrew and in no other ancient Semitic language.The word Elohim is the plural of El (or possibly Eloah) and is the first name of God given in the Old Testament: “In the beginning, God (Elohim) created the heavens and the earth, (Gen. 1:1).
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What Are the 4 Most Abundant Gases in the Earth's Atmosphere? Answer: The answer depends on the region of the atmosphere and other factors, since the chemical composition of the Earth's atmosphere depends on temperature, altitude, and proximity to water. Usually, the 4 most abundant gases are: 1  nitrogen (N 2) - 78.084%. 2  oxygen (O 2) - 20.9476%.
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Combined Gas Law Combined Gas Law. The principle constituent of the atmosphere of Earth today are nitrogen (78%) and oxygen (21%). The gases in the remaining 1% are argon (0.9%), carbon dioxide (0.03%) varying amounts of water vapor and trace amounts of hydrogen, ozone, methane, carbon monoxide, helium, neon, krypton and xenon.
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Introduction to the Atmosphere The general concepts found in this section are: 1  The earth's atmosphere is a very thin layer wrapped around a very large planet. 2  Two gases make up the bulk of the earth's atmosphere: nitrogen (), which comprises 78% of the atmosphere, and oxygen (), which accounts for 21%. The earth's atmosphere is a very thin layer wrapped around a very large planet. 2  Two gases make up the bulk of the earth's atmosphere: nitrogen (), which comprises 78% of the atmosphere, and oxygen (), which accounts for 21%. 3  Various trace gases make up the remainder.
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- Atmosphere contains roughly (by volume) 78.09% nitrogen, 20.95%oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases.tmosphere contains roughly (by volume) 78.09% nitrogen, 20.95%oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases.
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Introduction to the Atmosphere Two gases make up the bulk of the earth's atmosphere: nitrogen (), which comprises 78% of the atmosphere, and oxygen (), which accounts for 21%. Various trace gases make up the remainder. Based on temperature, the atmosphere is divided into four layers: the troposphere, stratosphere, mesosphere, and thermosphere.
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Composition of Our Atmosphere The Composition of Our Atmosphere – What Is In The Air. The most abundant gases found in our atmosphere are nitrogen and oxygen. Nitrogen makes up around 78% of the total atmosphere, while oxygen makes up 21%. The remaining 1% is made up mostly of a gas called argon. This means that with each breath you take you are breathing 78% nitrogen, 21% oxygen and 1% argon, with trace amounts of other gases, such as methane, hydrogen, helium, neon, krypton, carbon dioxide, and a form of oxygen known as ozone.
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Harmful and useful effects of gases in the air? Harmful and useful effects of gases in the air? The atmosphere is composed of: Nitrogen (78.8%), Oxygen (20.95%), Argon (0.93%), Carbon dioxide (0.038%) and other gases (percentages by volume proportion).   Oxygen … in its O3 form protects the planet from ultraviolet radiation (ozone layer) and in its O2 form Oxygen is essential to most forms of life. Ozone is known to cause cancer, and is used to kill bacteries.
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Atmospheric Chemistry of Earth's Troposphere RSS Feeds. Nitrogen (N 2) is the most abundant gas in Earth's atmosphere, including the troposphere. This cartoon also depicts several other tropospheric gases, including oxygen (O 2), carbon dioxide (CO 2), water vapor (H 2 O), methane (CH 4), sulfur dioxide (SO 2), and carbon monoxide (CO). Click on image for full size.
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What is the most abundant gas in the atmosphere? The most common gas in the atmosphere is Nitrogen (N2), which accounts for 78% of it. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder …is composed of particulates and trace gases, including water vapor.
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- There are small amounts of other gasses in the atmosphere, such as c … arbon dioxide, carbon monoxide, hydrogen, helium, argon, radon, propane, methane, ...etc. But primarily nitrogen and oxygen comprise our atmosphere. 1 person found this useful.
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Introduction to the Atmosphere 1 The earth's atmosphere is a very thin layer wrapped around a very large planet. 2  Two gases make up the bulk of the earth's atmosphere: nitrogen (), which comprises 78% of the atmosphere, and oxygen (), which accounts for 21%. 3  Various trace gases make up the remainder.
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Science for Kids There are lots of other gases that are part of the atmosphere, but in much smaller amounts. These include argon, carbon dioxide, neon, helium, hydrogen, and more. Oxygen is needed by animals to breathe and carbon dioxide is used by plant in photosynthesis. Layers of Earth's Atmosphere.
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(a). Atmospheric Composition (a). Atmospheric Composition. Table 7a-1 lists the eleven most abundant gases found in the Earth's lower atmosphere by volume. Of the gases listed, nitrogen, oxygen, water vapor, carbon dioxide, methane, nitrous oxide, and ozone are extremely important to the health of the Earth's biosphere. The table indicates that nitrogen and oxygen are the main components of the atmosphere by volume.
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What are the percentages of various gases in air? The atmospheric gases in the remaining 1 percent are argon (0.9 percent), carbon dioxide (0.03 percent), varying amounts of water vapor, and trace amounts of hydrogen, ozone, methane, carbon monoxide, helium, neon, krypton, and xenon.
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- Quick Answer. The two most abundant gases in the Earth’s atmosphere are nitrogen and oxygen. The atmosphere contains approximately 78 percent nitrogen and about 21 percent oxygen. The Earth’s atmosphere also contains lesser amounts of other gases, such as argon, carbon dioxide, hydrogen and neon.
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Greenhouse Gas We hear a lot about Greenhouse gas, but what is this? Why do these gases pose such a problem? Our atmosphere is a layer surrounding the earth held in place by gravity and primarily made up of Nitrogen (78%), Oxygen (21%), with water vapor and various gases making up the remainder. It is on the ‘remainder’ that we will focus as it is the concentrations of these trace gases that cause the greenhouse gas problem. The trace gases are made up of Argon, Carbon Dioxide, Neon, Helium, Methane, Hydrogen, Nitrous Oxide and Ozone.
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What are the 3 main gases found in air? Poor old CO2! :-) There are only two main gases in the air, oxygen and nitrogen.... You could class carbon dioxide but that is only 1%..... However, interestingly enough, even though there is only about 1% carbon dioxide in the air you can go anywhere you want in the world and you'll always get a reading of about 5%....
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Is it true that 78 percent of the Atmosphere is Nitrogen and 21 percent is Oxygen and most of the remaining 1 percent of the Atmosphere is Argon? Currently voted the best answer. Yes it is. Air is mainly composed of nitrogen, oxygen, and argon, which together constitute the major gases of the atmosphere. The remaining gases are often referred to as trace gases, among which are the greenhouse gases such as water vapor, carbon dioxide, methane, nitrous oxide, and ozone. Our atmosphere contains roughly (by volume) 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases.
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- The primary gases of air include nitrogen (78%) and oxygen (21%). Trace gases and aerosols make up the remaining 1% of air. The trace gases include the noble gases argon, neon, helium, krypton and xenon; hydrogen; and the greenhouse gases.
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Introduction to the Atmosphere 1 Two gases make up the bulk of the earth's atmosphere: nitrogen (), which comprises 78% of the atmosphere, and oxygen (), which accounts for 21%. 2  Various trace gases make up the remainder.3  Based on temperature, the atmosphere is divided into four layers: the troposphere, stratosphere, mesosphere, and thermosphere. The earth's atmosphere is a very thin layer wrapped around a very large planet. 2  Two gases make up the bulk of the earth's atmosphere: nitrogen (), which comprises 78% of the atmosphere, and oxygen (), which accounts for 21%. 3  Various trace gases make up the remainder.