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Author Question: Which of the following processes involves the removal of energy (heat)? A) condensation B) ... (Read 131 times)

armygirl

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Which of the following processes involves the removal of energy (heat)?
 
  A) condensation
  B) melting
  C) sublimation
  D) vaporization

Question 2

Which statement comparing chemical and nuclear properties of isotopes is correct?
 
  A) Isotopes have similar chemical and nuclear properties.
  B) Isotopes have different chemical and nuclear properties.
  C) Isotopes have different chemical properties, but generally the same nuclear properties.
  D) Isotopes generally have the same chemical properties, but often different nuclear properties.



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reversalruiz

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Answer to Question 1

A

Answer to Question 2

D




armygirl

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


mochi09

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Reply 3 on: Yesterday
Wow, this really help

 

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