Respuesta :
Electron configuration:
The arrangement of electrons in an atom by a superscript, in each sublevel is known as electron configuration.
The electronic configuration of Ca is as follows:
Ca: 20
1s22s22p63s23p64s2.
Electron configuration:
The arrangement of electrons in an atom by a superscript, in each sublevel is known as electron configuration.
The electronic configuration of Ca is as follows:
Ca: 20
1s22s22p63s23p64s2.
