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Author Question: Both electrons and protons have equal-magnitude A) mass. B) charge. C) energy. D) all of the ... (Read 38 times)

savannahhooper

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on: Jul 29, 2018
Both electrons and protons have equal-magnitude
 
  A) mass.
  B) charge.
  C) energy.
  D) all of the above
  E) none of the above

Question 2

Credit for research in our knowledge of atomic spectra includes
 
  A) Johann Jacob Balmer.
  B) Johannes Rydberg.
  C) Walter Ritz.
  D) all of the above
  E) none of the above


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aruss1303

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

Answer: B

Answer to Question 2

Answer: D


savannahhooper

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Reply #2 on: Jul 29, 2018
TY


aruss1303

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


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