This electron configuration belongs to the element Potassium, which is in group 1 of the Periodic Table.
This group has the electron configuration of sulfur. The element sulfur has 16 electrons, and its electron configuration is 1s2 2s2 2p6 3s2 3p4.
1s2, 2s2 2p6, 3s2 3p1or[Ne], 3s2 3p1
The electron configuration of 1s2 2s2 2p6 corresponds to a neutral atom of Neon (atomic number 10). A 3+ ion would have lost all its valence electrons, leaving behind a stable 1s2 2s2 2p6 configuration, giving it the electron configuration of a Neon ion.
Sulfur is the group 16, period 3 chemical element. Thus, its electron configuration is 1s2 2s2 2p6 3s2 3p4. Another way to write this is [Ne] 3s2 3p4 since the initial portion of the configuration is the same as neon's.
The ground state electronic configuration of aluminum is [Ne] 3s2 3p1.
This group has the electron configuration of sulfur. The element sulfur has 16 electrons, and its electron configuration is 1s2 2s2 2p6 3s2 3p4.
Group 2 (Alkaline Earth Metals) Beryllium: 1s2 2s2 Magnesium: 1s2 2s2 2p6 3s2 Calcium: 1s2 2s2 2p6 3s2 3p6 4s2 Strontium: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 Barium: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 4d10 5p6 6s2 Radium: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4f14 4d10 4p6 5s2 5d10 5p6 6s2 6s2 6p6 7s2
The group element is chlorine (Cl), which has an electron configuration of 1s2 2s2 2p6 3s2 3p5. Chlorine is located in Group 17 of the periodic table, also known as the halogens group.
Sodium 2, 8, 1Magnesium: 2, 8, 2Aluminium: 2, 8, 3Silicon: 2, 8, 4Phosphorus: 2, 8, 5Sulphur: 2, 8, 6Chlorine: 2, 8, 7Argon: 2, 8, 8
This element is chlorine (group 17).
1s2, 2s2 2p6, 3s2 3p1or[Ne], 3s2 3p1
The investigator will find that 1s2 2s2 2p6 is the electron configuration for neon.
The full configuration of He 2s2 2p6 is 1s2 2s2 2p6. This configuration represents a neutral oxygen atom with its electrons distributed in the 1s, 2s, and 2p orbitals.
The electron configuration of Mg is 1s2 2s2 2p6 3s2. For SO4^2-, the electron configuration is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6. MgSO4 consists of one Mg atom and one SO4^2- ion, so the overall electron configuration would be Mg: 1s2 2s2 2p6 3s2 and SO4^2-: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6.
The correct full electron configuration for neon (Ne) is 1s2 2s2 2p6.
The complete electron configuration for the chromium(III) ion is 1s22s22p63s23p64s03d3.
1s2 2s2 2p6