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Author Question: The most important of the minor components of dry air is A) argon. B) carbon dioxide. C) ... (Read 53 times)

ghost!

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on: Aug 27, 2018
The most important of the minor components of dry air is
 
  A) argon.
  B) carbon dioxide.
  C) helium.
  D) neon.

Question 2

In Food Chemistry, reducing agents are sometimes referred to as antioxidants.
 
  Indicate whether the statement is true or false


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johnpizzaz

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

B

Answer to Question 2

TRUE


ghost!

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Reply 2 on: Aug 27, 2018
:D TYSM

xiaomengxian

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Reply 3 on: Yesterday
Gracias!

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