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Author Question: Using Bohr's equation for the energy levels of the electron in the hydrogen atom, determine the ... (Read 92 times)

captainjonesify

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on: Aug 27, 2018
Using Bohr's equation for the energy levels of the electron in the hydrogen atom, determine the energy (J) of an electron in the n = 4 level.
 
  A) -1.36  10-19
  B) -5.45  10-19
  C) -7.34  1018
  D) -1.84  10-29
  E) +1.84  10-29

Question 2

For resonance forms of a molecule or ion, ________.
 
  A) one always corresponds to the observed structure
  B) all the resonance structures are observed in various proportions
  C) the observed structure is an average of the resonance forms
  D) the same atoms need not be bonded to each other in all resonance forms
  E) there cannot be more than two resonance structures for a given species


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Zebsrer

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Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

C


captainjonesify

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Reply 2 on: Aug 27, 2018
Wow, this really help

lcapri7

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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