Smog Is Formed By The Photochemical Reaction Between

A chemical reaction between solar ultraviolet radiation and an atmosphere polluted with hydrocarbons and oxides of nitrogen causes photochemical smog. Photochemical smog is formed from the reactions of natural and man-made emissions of nitrogen oxides and VOCs.

Photochemical Smog What Is It And How Is It Formed

Question is Photochemical smog is formed from automobile exhaust Options are A by reaction of hydrocarbon nitric oxide in presence of sunlight B appears only on sunny days C is harmful for crops and trees also besides causing eye irritation asthma D all a b c E Leave your comments or Download question paper.

Smog is formed by the photochemical reaction between. The methyl radical can react with an oxygen molecule 10113 H 3 C O 2 H 3 COO. What is Photochemical Smog. Photochemical smog depends on primary pollutants as well as the formation of.

Photochemical smog. Getting Image Please Wait. This type of smog is formed due to the action of sunlight on nitrogen oxides and hydrocarbons produced by factories or automobiles.

Smog is a serious problem in many cities and continues to harm human health and are especially harmful for senior citizens children and people with heart and lung conditions such as emphysema bronchitis and asthma. As it travels along the food choin the concof ddt. It occurs in warm dry and sunny climate.

These compounds which are called as primary pollutants are often introduced into the atmosphere through automobile emissions and industrial processes. Photochemical smog refers to a type of smog which is formed when the ultraviolet light from the sun reacts with nitrogen oxides present in the atmosphere. The reaction between a VOC and OH.

Smog is produced by a complex photochemical reaction between hydrocarbons and nitrogen oxides in the presence of sunlight. Photochemical smog reactions Smog is a term originally formed by the combination of of the words smoke and fog This can seem a little confusing because Los Angeles infamous for for its smog is hardly known for foggy weather. This smog can cause a lot of adverse effects on humans and other living organisms.

Photochemical summer smog forms when pollutants such as nitrogen oxides primary pollutant and organic compounds primary pollutants react together in the presence of SUNLIGHT. This is especially common from automobile exhaust. In the polluted troposphere ozone is formed as a byproduct of VOC oxidation.

Apne doubts clear karein ab Whatsapp par bhi. Photochemical smog is caused by light mediated reaction between A NO and 03 B NO and unsaturated hydrocarbon C SO2 and 03 D SO and unsaturated hydrocarbon 153. It is oxidising in nature.

Students can learn more about photochemical smog and its formation here. O Specifically NO is converted to NO2 by reactions that do not consume O3. The hydroxyl radical is especially important in the formation of smog and in a wide variety of other kinds of photochemical reactions.

Photochemical smog is caused by a light mediated reaction between. This type of smog usually manifests as a brown haze and is most commonly seen in highly populated cities that are placed in relatively warm climates. The type of air pollution caused by photochemical smog is formed through the reaction of solar radiation with airborne pollutants like nitrogen oxides and volatile organic compounds.

Photochemical smog occurs most prominently in urban areas that have large numbers of automobiles Nitrogen oxides are the primary emissions. Although photochemical smog is often invisible it can be extremely harmful leading to irritations of the respiratory tract and eyes. Photochemical smog often referred to as summer smog is the chemical reaction of sunlight nitrogen oxides and volatile organic compounds in the atmosphere which leaves airborne particles and ground-level ozone.

Photochemical smog also known as summer smog is a type of smog that is produced when UV light originating from the sun interacts with the oxides of nitrogen present in the atmosphere. A chemical species with such a single electron is a free radical. Photochemical smog is a unique type of air pollution which is caused by reactions between sunlight and pollutants like hydrocarbons and nitrogen dioxide.

Smog can happen both during the day and at night but photochemical smog only happens in the presence of sunlight. It causes irritation to the eyes. Photochemical smog is formed by the combination of smoke dust and fog with an air pollutant in the atmosphere as a result of a photochemical smog.

Photochemical smog is caused by a light mediated reaction between. Reaction by which O3 is formed in the troposphere. Smog is produced by a complex photochemical reaction between hydrocarbons and nitrogen oxides in the presence of sunlight.

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