[Ar] 4s23d104p2
The element with a valence electron configuration of 2s2 is beryllium. Beryllium has 4 electrons, with 2 in the 2s subshell, which makes it have a valence electron configuration of 2s2.
The electron configuration of sulfur (long) is: 1s22s22p63s23p4. The electron configuration of sulfur (short) is: [He]3s23p4.
The longhand electron configuration for sulfur is 1s2.2s2.2p6.3s2.3p4.
The full electron configuration for sulfur is 1s^2 2s^2 2p^6 3s^2 3p^4.
The electron configuration of silicon is 1s2 2s2 2p6 3s2 3p2. You can represent this in shorthand notation by writing [Ne] 3s2 3p2, which indicates that silicon's configuration is the same as neon's configuration followed by the outermost electron sublevels of 3s2 3p2.
Yes because they are both in group 4 on the periodic table.
The element with an electron configuration of Xe 4f14 corresponds to the element Gadolinium (Gd) with atomic number 64. When it forms a 4+ ion, it loses its 4 outer shell electrons, ending up with a stable electron configuration.
Rhodium (Rh) forms a 3 plus ion that has the electron configuration Kr4d6. Rhodium has oxidation states of 2,3 and 4, so it can loan out 2, 3 or 4 electrons depending on the circumstances of a chemical reaction.
The core electron configuration of sulfur is [Ne] 3s^2 3p^4, where [Ne] represents the electron configuration of the noble gas neon. This indicates that sulfur has a full 3s subshell and 4 electrons in the 3p subshell within its core electron configuration.
The element with a valence electron configuration of 2s2 is beryllium. Beryllium has 4 electrons, with 2 in the 2s subshell, which makes it have a valence electron configuration of 2s2.
The electron configuration of sulfur (long) is: 1s22s22p63s23p4. The electron configuration of sulfur (short) is: [He]3s23p4.
The abbreviated electron configuration of oxygen is [He] 2s^2 2p^4.
The longhand electron configuration for sulfur is 1s2.2s2.2p6.3s2.3p4.
Cerium has a unique electron configuration that can easily lose four electrons to form a 4+ ion. In contrast, other lanthanides have a more stable electron configuration when they lose only three electrons to form a 3+ ion.
VanadiumAtomic number: 23Symbol: VAtomic weight: 50.9415(1)Electron configuration: [Ar]3d34s2Group: 5BPeriod: 4
Beryllium electron configuration is [He]2s2.
The condensed electron configuration for polonium is [Xe] 6s2 4f14 5d10 6p4