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Nitrogen Dioxide is produced in lightning flashes and by certain soil organisms as well as the action of sunlight on atmospheric gases, but only in tiny amounts. The main source of such air pollution is from vehicle exhaust fumes where the vehicle has not been fitted with a catalytic converter.
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What is the man-made source of nitrogen dioxide?
The main man-made sources of nitrogen dioxide are vehicle emissions, industrial processes, and power plants. It is a byproduct of burning fossil fuels and can contribute to air pollution and respiratory health problems.
What are the two main constituents of air?
The two main constituents of air are nitrogen and oxygen. Nitrogen makes up about 78% of the atmosphere, while oxygen makes up about 21%.
How much nitrogen dioxide is in the air?
The concentration of nitrogen dioxide in the air can vary depending on the location and time of day. In urban areas with high traffic or industrial activity, levels may be higher. However, the average concentration of nitrogen dioxide in outdoor air is typically around 20 parts per billion (ppb).
What are the 2 main ingredients in air?
The two main ingredients in air are nitrogen (about 78%) and oxygen (about 21%). Other gases such as argon, carbon dioxide, and water vapor are present in smaller amounts.
Is there more nitrogen or carbon dioxide in the air?
There is more nitrogen in the air than carbon dioxide. Air contains:78.09% nitrogen20.95% oxygen0.93% argon0.03% carbon dioxideand trace amounts of other gases.
What are the main uses for the main gases in the air?
they are nitrogen oxygen argon and carbon dioxide
What is the man-made source of nitrogen dioxide?
The main man-made sources of nitrogen dioxide are vehicle emissions, industrial processes, and power plants. It is a byproduct of burning fossil fuels and can contribute to air pollution and respiratory health problems.
Is carbon dioxide the main gas in the air?
No, nitrogen is the main gas in air, followed by oxygen. Carbon dioxide is the third or fourth most abundant gas depending on humidity.
What are the four main gases in the air?
nitrogen 78%, oxygen 21%, argon .93%, carbon dioxide .03%
What gases are preset in the air?
lots but the main ones are, oxygen, carbon dioxide, argon, and nitrogen.
What are the main chemical in air pollution that create acid rain?
Acid rain is created by sulfur dioxide, nitrogen oxides and carbon dioxide.
What are three main types of air pollutants produced by electrical power plants in US?
1. Carbine Dioxide 2. Sulfur Dioxide 3. Nitrogen Oxide
What are the elements in the air?
The main elements in the air are nitrogen (about 78%), oxygen (about 21%), and traces of other gases like argon, carbon dioxide, and water vapor. These elements make up Earth's atmosphere and are essential for supporting life on our planet.
What is one source of oxygen and one source of nitrogen in air?
One source of oxygen in the air is photosynthesis by plants, where they convert carbon dioxide into oxygen during the process. One source of nitrogen in the air is nitrogen fixation by certain bacteria, which convert nitrogen gas in the atmosphere into a form that plants can use.
What are the two main gasses that make up air?
The two main gases that make up air are nitrogen and oxygen. Nitrogen makes up about 78% of the air, while oxygen makes up about 21%.
What are the two main constituents of air?
The two main constituents of air are nitrogen and oxygen. Nitrogen makes up about 78% of the atmosphere, while oxygen makes up about 21%.
What elements are found in air you dumd?
The main elements found in air are nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases like carbon dioxide, argon, and water vapor.
