Photochemical smog upsc
WebIntroduction Photochemical smog formation can be compared to a mixture of pollutants created when volatile organic compounds and nitrogen oxides interact with sunlight. As a result, they make a brownish haze that can be seen above the cities, usually in the summer months when there is lots of sun.. Primary and secondary pollutants 1. Primary pollutants … WebPhotochemical smog is the chemical reaction of sunlight, nitrogen oxides and volatile organic compounds in the atmosphere, which leaves airborne particles and ground-level ozone. Online Crash Course for UPSC PRE Exam Printed Study Material for UPSC Pre General Studies (Paper-1) << Go Back to Main Page
Photochemical smog upsc
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WebQ. Assertion :Classical smog is oxidising smog whereas photochemical smog is reducing smog. Reason: Classical smog occurs in warm, dru and sunny climate whereas … WebGet access to the latest Photochemical smog - Sulfurous Smog (in Hindi). prepared with UPSC CSE - GS course curated by Rahul Meena on Unacademy to prepare for the toughest competitive exam. ... Crack UPSC CSE - GS with Unacademy Get subscription and access unlimited live and recorded courses from India's best educators. Structured syllabus ...
WebPhotochemical 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 … WebPhotochemical smog is the chemical reaction of sunlight, nitrogen oxides and volatile organic compounds in the atmosphere, which leaves airborne particles and ground-level …
WebAug 28, 2024 · Environment by Shankar IAS Chapter 5 – Environmental Pollution: Smog, Photochemical smog, formation of smog, effects of smog, indoor air pollution, fly ash, ... WebAug 2, 2024 · UPSC/PSC Previous year Questions on Smog. Q1. Photochemical smog is a resultant of the reaction among – [UPSC CSE 2013] CO, CO2 and NO at low temperature; High concentration of NO2, O3, and CO in the evening; NO2, O3, and peroxyacetyl nitrate in the presence of sunlight; CO, O2 and peroxyacetyl nitrate in the presence of sunlight; Q2.
WebNov 1, 2024 · Photochemical smog is a pollutant created when smog reacts with sunlight. Learn about photochemical smog and its chemical makeup, the ideal conditions for it, and …
WebNov 5, 2024 · Photochemical smog is produced when sunlight reacts with oxides of nitrogen and at least one volatile organic compound (VOC) in the atmosphere. Health impacts: … green peas \u0026 cornWebThe formation of photochemical smog requires low temperature and fast-moving air. Which of the statements given above are correct?a)1 and 2 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, … green peas tagalogWebPhotochemical smog, which can be found in cities, is a kind of air pollution caused by vehicle emissions and industrial gases. These pollutants react within the sunlight and in … green peas uric acidWebPhotochemical Smog Fly Ash Environment Shankar IAS Environmental Pollution Ch 5 (2) UPSC Exam. Environment by Shankar IAS Chapter 5 – Environmental Pollution: Smog, … green peas vs english peasWebMar 20, 2024 · The correct answer is NO2, O3, and peroxyacetyl nitrate in the presence of sunlight. Key Points Smog is a secondary pollutant, which has made up of Smoke and … green peas vs chickpeasWebJan 4, 2016 · Smog = smoke + fog (smoky fog) caused by the burning of large amounts of coal, vehicular emission and industrial fumes (Primary pollutants). Smog contains soot … green peas temperatureWebNov 16, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. green peas \\u0026 pearl onions