Explain Energy Level Split for Two Atoms

Click For Summary
SUMMARY

The discussion focuses on the energy level split in a two-atom system, specifically using copper atoms as an example. When considering two copper atoms, the system contains 58 electrons instead of the 28 electrons found in two separate atoms. The 1s subshell, which can hold a maximum of 2 electrons, effectively splits into two levels to accommodate the additional electrons, allowing for a total of 4 electrons in the 1s subshell of the combined system.

PREREQUISITES
  • Understanding of atomic structure and electron configuration
  • Familiarity with subshells and their electron capacity
  • Knowledge of the concept of energy level splitting in quantum mechanics
  • Basic principles of atomic interactions in multi-atom systems
NEXT STEPS
  • Research the principles of quantum mechanics related to atomic systems
  • Study the electron configuration of transition metals, specifically copper
  • Explore the concept of subshell splitting in multi-atom interactions
  • Learn about the implications of energy level splitting on chemical bonding
USEFUL FOR

This discussion is beneficial for students and professionals in physics and chemistry, particularly those studying atomic theory, quantum mechanics, and electron configurations in multi-atom systems.

anhnha
Messages
179
Reaction score
1
Hi,
can anyone help me explain more detail about energy level split with the system of two atoms?
Please see this video at 06:32:http://www.youtube.com/watch?v=y_GZn4o8gaE
Thank you.
 
Physics news on Phys.org
Haha, I have just seen the answer:
Consider 2 atoms of copper. So now we will think of this as a single two-atom system and not as a system with 2 atoms in it. This system now has 58 electrons(not 28 electrons in two atoms). How do we fill these electrons in the sub-shells?The 1s subshell can only accommodate 2 electrons. But we want that it should have 4 e's. So each energy level of the isolated atom splits into two levels for the two-atom system. Thus 4 e's can now be accommodated in the two levels of the 1s sub-shell.
 

Similar threads

  • · Replies 8 ·
Replies
8
Views
1K
  • · Replies 11 ·
Replies
11
Views
2K
  • · Replies 1 ·
Replies
1
Views
2K
Replies
1
Views
3K
  • · Replies 0 ·
Replies
0
Views
1K
  • · Replies 11 ·
Replies
11
Views
2K
  • · Replies 15 ·
Replies
15
Views
3K
  • · Replies 38 ·
2
Replies
38
Views
7K
  • · Replies 1 ·
Replies
1
Views
1K
  • · Replies 4 ·
Replies
4
Views
2K