Electronic Configuration
The electron configuration of an element describes how electrons are distributed in its atomic orbitals. Electron configurations of atoms follow a standard notation in which all electron-containing atomic subshells (with the number of electrons they hold written in superscript) are placed in a sequence. For example, the electron configuration of sodium is 1s2 2s2 2p6 3s1.
To Know the Electronic Configuration:
Select the Element:
Electronic Configuration:
1s1