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Author Question: Tangible items or pictures used by scientists to represent invisible processes are called A) ... (Read 149 times)

vHAUNG6011

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on: Aug 27, 2018
Tangible items or pictures used by scientists to represent invisible processes are called
 
  A) theories.
  B) models.
  C) laws.
  D) experiments.

Question 2

Which of the three phases of matter (solid, liquid, or gas) features particles that are no longer held together by intermolecular forces?
 
  A) solid
  B) liquid
  C) gas
  D) All three phases of matter will do this.


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zoeyesther

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

B

Answer to Question 2

C


vHAUNG6011

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Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

tuate

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Reply 3 on: Yesterday
Excellent

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