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Author Question: Which is classified as a greenhouse gas? A) helium B) oxygen C) iodine D) nitrous ... (Read 30 times)

bcretired

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on: Aug 27, 2018
Which is classified as a greenhouse gas?
 
  A) helium
  B) oxygen
  C) iodine
  D) nitrous oxide

Question 2

The intoxicating alcohol in alcoholic beverages is
 
  A) ethanol.
  B) methyl alcohol.
  C) 1-propanol.
  D) rubbing alcohol.


jaygar71

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Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

A


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