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Author Question: This secondary pollutant is the source of most acid precipitation problems in the Northeast: ... (Read 70 times)

mikaylakyoung

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on: Jul 14, 2018
This secondary pollutant is the source of most acid precipitation problems in the Northeast: ________.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Air is often much cleaner after a rain primarily because
 
  A) droplets and crystals scavenge particulates.
  B) particulates act as condensation nuclei.
  C) gravitational settling works faster when the air is saturated.
  D) the lower temperature increases the efficiency of automobile engines.


heyhey123

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Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: sulfur trioxide

Answer to Question 2

Answer: A


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mikaylakyoung

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Reply #2 on: Jul 14, 2018
Correct answers!


heyhey123

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Reply #3 on: Jul 14, 2018
Great! Please up vote :D


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