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Author Question: An electron in a hydrogen atom has orbital quantum number l = 4. How many possible values of the ... (Read 376 times)

Mimi

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on: Jul 29, 2018
An electron in a hydrogen atom has orbital quantum number l = 4. How many possible values of the magnetic quantum number ml could it have?
 
  A) 4 B) 9 C) 10 D) 3 E) 5

Question 2

Estimate the rotational energy (in eV) for a diatomic hydrogen molecule in the L = 2 quantum state. (The equilibrium separation for the H2 molecule is 0.075 nm.)
 
  A)
 
  0.011 eV
  B)
 
  0.022 eV
  C)
 
  0.033 eV
  D)
 
  0.044 eV
  E)
 
  0.055 eV


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Dinolord

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

B

Answer to Question 2

D


Mimi

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Reply 2 on: Jul 29, 2018
Excellent

epscape

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Reply 3 on: Yesterday
Wow, this really help

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