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Author Question: A combination of two elements makes up common fuel gases. Which of the following elements make up ... (Read 103 times)

eruditmonkey@yahoo.com

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A combination of two elements makes up common fuel gases. Which of the following elements make up these fuel gases?
 
  A) carbon and oxygen B) hydrogen and oxygen
  C) hydrogen and carbon D) carbon and fluoride

Question 2

Tractors should not be driven across slopes of more than _____.
 
  a. 10 degrees
  b. 25 degrees
  c. 30 degrees
  d. 33 degrees



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stillxalice

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Answer to Question 1

C

Answer to Question 2

b




eruditmonkey@yahoo.com

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Reply 2 on: Jul 26, 2018
:D TYSM


cpetit11

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Reply 3 on: Yesterday
Gracias!

 

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