The electron configuration of aluminum (Al) is [Ne] 3s2 3p1
Aluminum is on the 3rd row, 3rd column of the periodic table, so its 1st and 2nd shells are full, and 3 electrons are in the third shell. The configuration is: 1s22s22p63s23p1.
Each aluminum isotope has 13 electrons. In accordance with the Aufbau Principle those electrons will fill: 1s2, 2s2, 2p6, 3s2, 3p1. The shortcut notation is: [Ne] 3s2, 3p1.
The shorthand electron configuration of aluminum is: [Ne] 3s2 3p1
The shorthand electron configuration of magnesium is [Ne]3s2.
1s2, 2s2 2p6, 3s2 3p1or[Ne], 3s2 3p1
The element aluminum (atomic number 13) has the electron configuration [Ne] 3s2 3p1 which is completely expressed by 1s2 2s2 2p6 3s2 3p1
(Ne) 3S2 3P1
[Ne] 3s2 3p1
[Ne] 3s2 3p1
[Ne] 3s2 3p1
Type your answer here... nElectron Configuration: [ Ne]3s2 3p1
Type your answer here... nElectron Configuration: [ Ne]3s2 3p1
[Ar] 4s2 3d10 4p1
Atom number 13, Al, with 13 electrons configurated as: 1s2, 2s2 2p6, 3s2 3p1.
The electron configuration of aluminum (Al) is [Ne] 3s2 3p1
Aluminum is on the 3rd row, 3rd column of the periodic table, so its 1st and 2nd shells are full, and 3 electrons are in the third shell. The configuration is: 1s22s22p63s23p1.