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Author Question: A discrete spectrum is one that A) only has wavelengths longer than the visible. B) ... (Read 103 times)

dbose

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on: Jul 29, 2018
A discrete spectrum is one that
 
  A)
 
  only has wavelengths longer than the visible.
  B)
 
  never yields a line spectrum.
  C)
 
  yields a line spectrum.
  D)
 
  has continuous wavelengths.
  E)
 
  only has wavelengths in the visible.

Question 2

Which of the following microscopes is capable of photographing individual atoms?
 
  A)
 
  light microscope
  B)
 
  scanning tunneling microscope
  C)
 
  scanning electron microscope
  D)
 
  transmission electron microscope
  E)
 
  transmission scanning microscope


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olivia_paige29

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

C

Answer to Question 2

B


dbose

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Reply #2 on: Jul 29, 2018
Thanks


olivia_paige29

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Reply #3 on: Jul 29, 2018
Welcome :)


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