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Author Question: Refrigerants absorb heat: A) By condensing from a vapor to a liquid. B) By rearranging their ... (Read 62 times)

Beheh

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on: Jul 27, 2018
Refrigerants absorb heat:
 
  A) By condensing from a vapor to a liquid.
  B) By rearranging their molecular structure to form a new compound.
  C) By converting heat energy into additional refrigerant molecules.
  D) By evaporating from a liquid to a vapor.

Question 2

Key safety information included in the MSDS includes (you may select more than one):
 
  A) Emergency call number B) Hazard identification
  C) Chemical placement on the periodic table D) Exposure control
  E) First aid F) Date of chemical manufacture


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jgranad15

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

D

Answer to Question 2

A, B, D, E


Beheh

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Reply 2 on: Jul 27, 2018
Wow, this really help

T4T

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Reply 3 on: Yesterday
Excellent

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