Author Question: If the Q-value is less than zero for a nuclear reaction, the reaction is A) exoergic. B) ... (Read 132 times)

kfurse

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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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Answer to Question 1

B

Answer to Question 2

C



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