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Author Question: A secondary reaction in the formation of photochemical smog is A) 2 NO + O2 2 NO2. B) NO2 + ... (Read 10 times)

vHAUNG6011

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A secondary reaction in the formation of photochemical smog is
 
  A) 2 NO + O2  2 NO2.
  B) NO2 + sunlight  NO + O.
  C) O + O2  O3.
  D) O3 + hydrocarbons  aldehydes.

Question 2

The formula for propyne is
 
  A) C3H6.
  B) C3H4.
  C) C3H8.
  D) C3H3.



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Benayers

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Answer to Question 1

C

Answer to Question 2

B




vHAUNG6011

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Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review


jackie

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Reply 3 on: Yesterday
Wow, this really help

 

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