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Author Question: An electron microscope makes use of A) short wavelengths of light. B) the wave nature of ... (Read 11 times)

meagbuch

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An electron microscope makes use of
 
  A) short wavelengths of light.
  B) the wave nature of electrons.
  C) electron attraction and repulsion.
  D) electron current.
  E) the inertia of electrons.

Question 2

Spectral lines for an element are often in the
 
  A) infrared region.
  B) ultraviolet region.
  C) both of these
  D) neither of these



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blfontai

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Answer to Question 1

Answer: B

Answer to Question 2

Answer: C




meagbuch

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Reply 2 on: Jul 29, 2018
Excellent


bitingbit

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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