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Author Question: Propane (C3H8 ) reacts with oxygen in the air to produce carbon dioxide and water. In a particular ... (Read 100 times)

magmichele12

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on: Aug 27, 2018
Propane (C3H8 ) reacts with oxygen in the air to produce carbon dioxide and water. In a particular experiment, 38.0 grams of carbon dioxide are produced from the reaction of 22.05 grams of propane with excess oxygen.
 
  What is the  yield in this reaction? A) 38.0
  B) 57.6
  C) 66.0
  D) 86.4
  E) 94.5

Question 2

Which of the following has been shown to be involved in roughly 60 of lung cancers?
 
  A) aromatic amines
  B) -carotene
  C) hydroxytoluene (BHT)
  D) P53 gene mutations


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Ashley I

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

B

Answer to Question 2

D


magmichele12

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Reply 2 on: Aug 27, 2018
Gracias!

kishoreddi

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Reply 3 on: Yesterday
Wow, this really help

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