Potassium and chlorine are the only two that can.
None of the noble gases have 5 sublevels. All noble gases have electron configurations that end in an s or p sublevel.
The noble gas electron configuration of selenium is [Ar] 3d^10 4s^2 4p^4 and for phosphorus is [Ne] 3s^2 3p^3. These configurations indicate how the electrons are arranged in the outermost energy levels of the atoms, resembling the stable electron configurations of noble gases.
the elections with the highest energy are in an f sub level. your welcome :))
Noble gases have completely filled orbitals, are stable and chemically inert (non-reactive). So generally they will not form compounds.
They achieve noble gas configuration by the sharing of electrons.
The electron configurations of LiF will be the same as the electron configurations of atoms in Group 18 (noble gases) because Li will lose its single electron to attain a stable octet similar to the noble gases, while F will gain an electron to achieve a complete valence shell.
Noble gases have atoms with the valence electron shell filled.
All halogens or group 17 elements.
any time there are as many electrons and protons and they fill each orbital optimally.
They all have a full set of valence electrons.
None of the noble gases have 5 sublevels. All noble gases have electron configurations that end in an s or p sublevel.
socks answer should be D
The valence electron shell of noble gases is full.
The noble gas electron configuration of selenium is [Ar] 3d^10 4s^2 4p^4 and for phosphorus is [Ne] 3s^2 3p^3. These configurations indicate how the electrons are arranged in the outermost energy levels of the atoms, resembling the stable electron configurations of noble gases.
Two atoms share two electrons.
the elections with the highest energy are in an f sub level. your welcome :))
Atoms try to imitate the noble gases in the periodic table by changing their electrons. Noble gases have stable electron configurations, so other atoms will gain, lose, or share electrons in order to achieve a similar stable configuration like the noble gases.