What are KLMN shells?

Related questions

1. Why does 4s have less energy than 3d?
2. Why are Cu and Cr exceptions?
3. Why do electrons enter the 4s orbital before?
4. What does the formula 2n2 represent?
5. What does AR mean in electron configuration?
6. Why are s electrons removed before D?
7. Which orbital is closest to the nucleus?
8. What is the difference between KLMN and SPDF?
9. How do you find the valence electrons of iodine?
10. What element is 2p6?

Tags

1. #number
2. #denotes
3. #subshells
4. #indicates
5. #first
6. #principal
7. #subdivides
8. #energy
9. #electrons
10. #third
11. #second
12. #shell
13. #notation
14. #quantum
15. #level
16. #words
17. #other