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Author Question: Which substance from the choices given has the greatest density? A) Gold B) Wood C) Aluminum D) ... (Read 21 times)

ereecah

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on: Jul 26, 2018
Which substance from the choices given has the greatest density?
 
  A) Gold B) Wood C) Aluminum D) Copper

Question 2

Changes in the volume of a gas can happen:
 
  A) Only if there is change in barometric pressure.
  B) Anytime the ambient temperature changes and the volume of the container doesn't change.
  C) Whenever there is a change in temperature.
  D) Only if the size of the a container changes.


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Expo

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Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

C


ereecah

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Reply #2 on: Jul 26, 2018
TY


Expo

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Reply #3 on: Jul 26, 2018
You're welcome


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