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8 Replies to “ Photochemical Smog - Various - Sketching! EP1 (CDr) ”

  1. Learn photochemical smog with free interactive flashcards. Choose from different sets of photochemical smog flashcards on Quizlet.
  2. Smog is a type of intense air pollution. The word "smog" was coined in the early 20th century, and is a contraction (portmanteau) of the words smoke and fog to refer to smoky fog; its opacity, and odor. The word was then intended to refer to what was sometimes known as pea soup fog, a familiar and serious problem in London from the 19th century to the midth century.
  3. EPA/ MATHEMATICAL MODELING OF SIMULATED PHOTOCHEMICAL SMOG by Paul A. Durbin, Thomas A. Hecht, and Gary Z. Whitten Systems Applications, Inc. Northgate Drive San Rafael, California Contract No. ROAP No. 21AKC - 23 Program Element No. 1A EPA Project Officer: Marcia C. Dodge Chemistry and Physics .
  4. The confusion arises because there are actually two kinds of smog: London smog (well know for its fog) and L.A. smog (also know as photochemical smog). Photochemical smog is driven by the u.v. energy from the sun, and Los Angeles is better know for its sunny weather. The differences between the two types of smog are summarized in the table below.
  5. The data presented here shows that a single exposure to photochemical smog causes airway irritation and cardiac dysrhythmia in mice. Smog, which is a complex mixture of particulate matter and gaseous irritants (ozone, sulfur dioxide, reactive aldehydes), as well as components which react with sunlight to form secondary pollutants, has recently been linked to increased risk of .
  6. Difference Between Industrial Smog & Photochemical Smog. Both industrial smog and photochemical smog are forms of air pollution. Although both appear to the eye as yellow-brown haze, they differ in two key ways: chemistry and composition. Industrial smog typically exists in urban areas where factories burn fossil.
  7. Formation of Photochemical Smog (Basic Steps) 8 terms. Detailed Steps for the Formation of Secondary Pollutants in a Photochemical Smog. 6 terms. Chemical Processes in the Formation of Photochemical Smog (Check Study Guides for Symbol Equation!) 5 terms. Photochemical Smog General Test. Features. Quizlet Live. Quizlet Learn. Diagrams. Flashcards.
  8. Other articles where Photochemical smog is discussed: smog: Photochemical smog, which is also known as “Los Angeles smog,” occurs most prominently in urban areas that have large numbers of automobiles. It requires neither smoke nor fog. This type of smog has its origin in the nitrogen oxides and hydrocarbon vapours emitted by automobiles.

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