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Author Question: How many protons should be added to the nuclei of oxygen atoms so the resulting gas will glow red ... (Read 25 times)

armygirl

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on: Jul 29, 2018
How many protons should be added to the nuclei of oxygen atoms so the resulting gas will glow red when an electric current is in it?
 
  A) 1
  B) 2
  C) 3
  D) 4
  E) none of the above

Question 2

One neutron added to a helium nucleus results in
 
  A) hydrogen.
  B) boron.
  C) lithium.
  D) beryllium.
  E) helium.


taylorsonier

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

Answer: B

Answer to Question 2

Answer: E


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