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Author Question: Which is the correct electronic configuration for Fe (atomic number 26 ) in the ground state? A) ... (Read 75 times)

mrsjacobs44

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on: Aug 27, 2018
Which is the correct electronic configuration for Fe (atomic number 26 ) in the ground state?
 
  A) 1s22s22p63s23p64s23 d6
  B) 1s22s22p63s23p63d8
  C) 1s22s22p63s23p63d64 s2
  D) 1s22s22p63s23p64s24 p6

Question 2

Which is the correct electronic configuration for Se (atomic number 34 ) in the ground state?
 
  A) 1s22s22p63s23p63d10 4s24p4
  B) 1s22s22p63s23p63d10 4s04p6
  C) 1s22s22p63s23p64s23 d104p4
  D) 1s22s22p63s23p63d10 4s03p6


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mathjasmine

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

A

Answer to Question 2

C


mrsjacobs44

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Reply 2 on: Aug 27, 2018
Excellent

Liamb2179

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Reply 3 on: Yesterday
Wow, this really help

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