Same "fullness" of the valance band.
The electron configuration for oxygen is [He]2s2.2p4.The electron configuration for sulfur is [Ne]3s2.3p4.
The electron configuration of oxygen is 1s22s22p4.
This is because in nitrogen the 2p subshells are filled by 3 electrons which is half filled electronic configuration. But oxygen has to lose an electron to attain the half filled electronic electronic configuration. Hence nitrogen is more stable than oxygen.
Carbon (C) and oxygen (O) both have electron configurations that feature p orbitals, contributing to their ability to form covalent bonds. Carbon has an atomic number of 6, with an electron configuration of 1s² 2s² 2p², while oxygen, with an atomic number of 8, has an electron configuration of 1s² 2s² 2p⁴. Both elements have four electrons in their outer shells, which allows them to participate in chemical bonding, though carbon typically forms four bonds and oxygen forms two. Their similar electron structures contribute to their roles in organic compounds and biological molecules.
The abbreviated electron configuration of oxygen is [He] 2s^2 2p^4.
The electron configuration of 1s22s22p3s1 is not the ground state electron configuration of any element. This configuration contains 8 electrons, which in the ground state would be oxygen. The ground state configuration of oxygen is 1s22s22p4.
Oxygen gains 2 electrons to achieve a full valence shell with 8 electrons. This gives oxygen a stable electron configuration similar to the noble gas configuration.
Oxygen tends to form O^2- ions, gaining two electrons to achieve a stable electron configuration. Fluorine tends to form F^- ions, gaining one electron to achieve an electron configuration similar to a noble gas.
The valence electron configuration of oxygen is 2s2 2p4. Oxygen has 6 valence electrons in total, with 2 in the 2s orbital and 4 in the 2p orbital.
The outer electron configuration for oxygen is 2s^2 2p^4. This means that oxygen has 6 outer electrons in its valence shell.
The most stable oxidation state of francium is +1. Francium readily loses its single valence electron to attain a stable electron configuration similar to the noble gas configuration of cesium.
The element that forms an ion with an electronic configuration of Ar with a -2 charge is oxygen (O). When oxygen gains two electrons, it achieves a stable electron configuration similar to argon.