1s2 ,2s2 ,2p6 ,3s2 ,3p6 ,4d10 ,4s2.
hope this will b helpful for some one
In chemistry, the term "s 1" signifies the electron configuration of an atom or ion where there is only one electron in the s orbital of the outermost energy level.
In chemistry, the term "valence" refers to the combining capacity of an atom, which is determined by the number of electrons it can gain, lose, or share in order to achieve a stable electron configuration.
Electronic configuration is a term used in atomic physics and quantum chemistry. This is the manner in which electrons of a specific atom or molecule are distributed in an atomic or molecular orbital.
The term is electron configuration. It describes how electrons are distributed among the various atomic orbitals based on their energy levels.
Electron configuration is a term applied to chemical elements not to compounds.
In chemistry, the term "s 1" signifies the electron configuration of an atom or ion where there is only one electron in the s orbital of the outermost energy level.
Electron configuration is a term applied to chemical elements not to compounds.
Li, Be, O: the first term in the abridged electron configuration is [He]. Ca, K: the first term in the abridged electron configuration is [Ar].
In chemistry, the term "valence" refers to the combining capacity of an atom, which is determined by the number of electrons it can gain, lose, or share in order to achieve a stable electron configuration.
Electronic configuration is a term used in atomic physics and quantum chemistry. This is the manner in which electrons of a specific atom or molecule are distributed in an atomic or molecular orbital.
Electron
The term is electron configuration. It describes how electrons are distributed among the various atomic orbitals based on their energy levels.
Electron configuration is a term applied to chemical elements not to compounds.
the term is an ION
n is the principal quantum number and represents the energy level or electron shell in which an electron resides. For example - Say you have an Oxygen atom, which has 8 electrons. It's electron configuration is 1s2 2s2 2p4. The 2 in 2p4 is the principle quantum number, n. The s is another term dealing with angular momentum and the 4 is the number of electrons.
The element radium (atomic number 88) has the long term electron configuration 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 5s2 4d10 5p64f14 5d10 6s2 6p6 7s2 The electron configuration (short form) of radium is [Rn]7s2. It's configuration is also 2.8.18.32.18.8.2
The term which means the amount that a given atom (or radical) attracts electrons is electronegativity.