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Author Question: One gallon of gasoline weighs ________ one gallon of water. A) The same as B) Twice as much as C) ... (Read 180 times)

jazziefee

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on: Jun 23, 2018
One gallon of gasoline weighs ________ one gallon of water.
 
  A) The same as B) Twice as much as C) Less than D) More than

Question 2

Which of these is NOT used as an octane improver?
 
  A) Alcohols B) Metallic compounds
  C) Aromatic hydrocarbons D) All of these are used to improve octane


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pocatato

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Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

D


jazziefee

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Reply 2 on: Jun 23, 2018
Excellent

Liddy

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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