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Author Question: Discuss energy advantages of using more aluminum and less steel in the construction of a car. ... (Read 21 times)

rayancarla1

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on: Aug 27, 2018
Discuss energy advantages of using more aluminum and less steel in the construction of a car.
 
  What will be an ideal response?

Question 2

Pure oxygen is obtained by liquefying air and then boiling off the nitrogen and argon.
 
  Indicate whether the statement is true or false


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voltaire123

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

Al is lighter, so it will take less energy to power the car. It also takes less energy to recycle Al compared to Fe.

Answer to Question 2

TRUE


rayancarla1

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

nyrave

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Reply 3 on: Yesterday
Wow, this really help

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