What is the electron configuration of the first 20 elements?
ATOMIC STRUCTURE. 3.4 - Electron Configurations of Atoms.
|Name||Atomic Number||Electron Configuration|
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Beside this, what is the electron configuration of all elements?
Electron Configuration for All Elements in the Periodic Table
|Aluminum (Al)||13||1s2 2s2 2p6 3s23p1|
|Silicon (Si)||14||1s2 2s2 2p6 3s23p2|
|Phosphorous (P)||15||1s2 2s2 2p6 3s23p3|
|Sulfur (S)||16||1s2 2s2 2p6 3s23p4|
Similarly, what is the first 20 element? The first 20 elements of periodic table are: Hydrogen (H) Helium (He) Lithium (Li)
Likewise, what is the electron configuration for BE?
What is Hund rule?
Hund's Rule. Hund's rule: every orbital in a subshell is singly occupied with one electron before any one orbital is doubly occupied, and all electrons in singly occupied orbitals have the same spin.