Air pollution or more specifically, smog.
ultrafine particulates found in smog are the most harmful of all air pollution. they're so small that they can go deep into your lungs and pass into your bloodstream very quickly, where they can cause health problems like asthma, pneumonia, bronchitis, heart disease and cancer. even nitrates which aren't technically classified as toxins by the epa can contribute to ozone layer damage through chemical reactions with other chemicals in the atmosphere which produce more of their own oxidants resulting in more ozone depletion. nitrates also produce acid rain because oxygen has been removed from them during this process.
what pollutant forms when automobile emissions react with oxygen gas and uv light from the sun?
ozone is levels are increased during the day because uv pollution from the sun causes oxygen to react faster with molecules in car exhaust. the reaction produces ozone, which contributes to smog when combined with other pollutants in the atmosphere.
the epa takes this issue very seriously. they have enacted measures like stricter tailpipe standards for new vehicles and tighter vehicle emissions standards to help reduce ozone levels in open spaces, save trees, and improve respiratory health of children living near roadways fraught with frequent high-ozone periods.
it's also true that poorer people often live closer than wealthier people due to their inability to move elsewhere if they're struggling financially – so these smoggier areas are more full of economically disadvantaged populations who
what tropospheric pollutant forms when automobile emissions react with oxygen gas in the presence of ultraviolet radiation?
nitrogen dioxide (no2)
ultraviolet light (uv)
ultra violet radiation, uvb and uva rays.
carbon monoxide is bad because it reduces the ability of blood to carry oxygen. carbon monoxide can cause dizziness or unconsciousness in humans, wildlife, and livestock. toxic chemicals like formaldehyde are also released into the atmosphere when gas-powered engines interact with high levels of oxygen on a hot day. nitrogen oxide reacts with sunlight to create ozone which irritates lungs if inhaled – especially for people with asthma problems.the more that cars are used without restrictions around cities, the worse this problem will become; longer periods of heat allow
when car emissions react with sunlight and oxygen is created?
when there are pollutants in the air, sunlight will cause them to react together. the chemical reaction creates an excess of free radicals that damage our cells and accelerate the aging process.
these pollutant particles are what is known as particulate matter pollution or pm2.5 for short. these fine particles are so small they can penetrate deep into human lungs where they can trigger heart attacks, strokes, chronic obstructive pneumonia, lung cancer and asthma-like illnesses to name a few scourges . this all sounds pretty bad right? and to make matters worse these pm2.5 particles don't discriminate when it comes to age or your health status — anyone who breathes them gets their fair share of trouble!
what is a secondary pollutant?
a secondary pollutant (or second hand smoke) is a toxic by-product of combustion and an unwanted, but inevitable consequence of the process.
these pollutants harm the planet and human health. high levels of methane and carcinogenic substances such as benzene can be found in their emissions.
non-renewable fuels such as coal release nitrogen oxides, which lead to acid rain such as nitric acid or sulfuric acid, can also be emitted into the air pollution zone if not properly burned.
secondary pollutants are harmful for those near them because they take up residence around homes and local parks, harming those who breathe them in either indoors or outdoors due to respiratory issues including asthma and chronic obstructive pulmonary disease (cop
what pollutant forms when automobile emissions react with oxygen gas and ultraviolet rays?
hydrocarbons react with oxygen in the atmosphere to form ozone, a natural gas. this happens very quickly and is a pretty simple process.
this pollutant forms when automobile emissions react with oxygen gas and ultraviolet light from the sun, creating hydrocarbon gases called hydro-octanes which create smog. the polluted air mass can be seen as a noxious shade of yellow or brown, depending on the level of air pollution that lingers over cities for different reasons, such as smoke from forest fires. in some cases, this noxious indicator spreads out over hundreds of miles.
twelve steps to prevent the formation of this pollutant:
1.) make sure your car has been tuned up often
what pollutant forms when automobile emissions react with oxygen gas and ultraviolet light?
ultra violet radiation
ultraviolet light is given off by the sun. uv light causes the formation of ozone, which is why it's called “ultra” violet. it's also formed when oxygen gas reacts with automotive exhaust gases because the nitrogen oxides in these gases react with ozone to create nitric oxide and ozone.
uv light waves are shorter than other types of visible colors. they have a much higher frequency and tend to be more damaging or destructive to living organisms, especially if they are exposed without protection for long periods of time.
describe the way in which smog forms.
the best way to approach this topic is to think about the three components of smog. in particular, chemical reactions take place between automobiles, exposure to sunlight and atmospheric gases that cause smog problems in many urban populations around the world.
in order for smog to form from automobile emissions, two compounds must react with each other. one compound is a hydrocarbon such as methane or butane, which contain hydrogen and carbon atoms bonded together in a straight line. the second compound is an oxidizing agent such as nitrogen oxide or ozone that includes molecular oxygen combined with any one of these hydrogen or carbon atoms linked together as part of their molecule chains. when either acid rain-carrying nitrates from cars' engines come