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Author Question: Which of the following gases is the best absorber of ultraviolet light? A) oxygen B) carbon ... (Read 85 times)

tatyanajohnson

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on: Jul 14, 2018
Which of the following gases is the best absorber of ultraviolet light?
 
  A) oxygen
  B) carbon dioxide
  C) carbon monoxide
  D) nitrogen dioxide
  E) water vapor

Question 2

Which of the following air masses probably has the lowest water vapor content?
 
  A) cT B) cA C) cE D) cP


kalskdjl1212

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

A

Answer to Question 2

B


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