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Photochemical smog results from the interaction of pollutants in the presence of?
sunlight :)
What results from the interaction of pollutants in the presence iof sunlight?
photochemical smog
What are secondary pollutants and how do they form given example of a secondary pollutant?
Secondary pollutants are substances that are not directly emitted into the atmosphere but form through chemical reactions between primary pollutants and other atmospheric components. For example, ground-level ozone is a secondary pollutant that results from the reaction of sunlight with pollutants like volatile organic compounds (VOCs) and nitrogen oxides (NOx), which are emitted from vehicle exhaust and industrial processes. These reactions typically occur in the presence of sunlight, making ozone concentration higher during warmer months.
What type of air pollution results when sunlight reacts with pollutants produced by burning fuels?
The type of air pollution that results when sunlight reacts with pollutants produced by burning fuels is known as ground-level ozone. This secondary pollutant forms when nitrogen oxides and volatile organic compounds, emitted from sources like vehicles and industrial processes, react in the presence of sunlight. Ground-level ozone can cause respiratory problems and other health issues, as well as harm vegetation and ecosystems. It is a key component of smog, particularly in urban areas.
Scientific name for the smog that is produced when reacts with sunlight?
Ozone results from air and sunlight, and is increased greatly with the presence of oxides of nitrogen, among other chemicals.
When ethane is attacked by bromine in the presence of sunlight?
The reaction between ethane and bromine in the presence of sunlight results in the substitution of hydrogen with bromine. This leads to the formation of bromoethane (ethyl bromide) as the product. This kind of reaction is an example of a free radical halogenation reaction.
What is a product of sun and rain?
A rainbow is a natural phenomenon that results from the interaction of sunlight and rain. When sunlight is refracted, reflected, and dispersed through water droplets in the air, it creates the colorful arc in the sky known as a rainbow.
What is the equation of methane with bromine in the presence of sunlight?
The reaction between methane and bromine in the presence of sunlight results in the substitution of one hydrogen atom in methane with a bromine atom, yielding bromomethane (CH3Br). The equation for this reaction is: CH4 + Br2 → CH3Br + HBr.
What is the name of the energy that results from the interaction of charged particles?
The energy that results from the interaction of charged particles is called electromagnetic energy.
What is the brownish haze in the city come from?
The brownish haze in cities, often referred to as smog, primarily results from a combination of air pollutants, including particulate matter, nitrogen oxides, and volatile organic compounds. These pollutants can arise from vehicle emissions, industrial activities, and other sources. When sunlight interacts with these pollutants, it leads to the formation of ground-level ozone and secondary particulate matter, contributing to the haze. Weather conditions and temperature inversions can exacerbate the situation by trapping these pollutants close to the ground.
What is An air pollutant that results in smog when combined with sunlight?
SO2
What happens to shadows it decreases or increases when the sun sets?
The presence of shadows decreases, not increases, when the sun sets. This is a common occurence when there is less exposure to sunlight, such as when the sun goes down.
