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Author Question: If the Q-value is less than zero for a nuclear reaction, the reaction is A) exoergic. B) ... (Read 122 times)

kfurse

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on: Jul 29, 2018
If the Q-value is less than zero for a nuclear reaction, the reaction is
 
  A)
 
  exoergic.
  B)
 
  endoergic.
  C)
 
  endothermic.
  D)
 
  exdoergic.
  E)
 
  not possible.

Question 2

In beta minus decay, the number of protons in the nucleus
 
  A)
 
  is decreased by 1.
  B)
 
  is decreased by 2.
  C)
 
  is increased by 1.
  D)
 
  is increased by 2.
  E)
 
  remains unchanged.


Mholman93

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Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

C


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kfurse

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Reply #2 on: Jul 29, 2018
TY


Mholman93

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  • Posts: 328
Reply #3 on: Jul 29, 2018
You're welcome


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