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Carbon. The 6 indicates the atomic number.
The metals and non metals which tend to form positive ions are cations. It is because of their electronic configuration.
The sum of the superscript in an electron configuration is equal to the atomic number.
The elements with a s2 p3 electron configuration are located in the 5A (or 15) column of the periodic table: nitrogen, N; phosphorus, P; arsenic, As; antimony, Sb, and bismuth, Bi.
A side-by-side configuration is simply an arrangement where two things are adjacent to each other. It could be said that houses are built on lots in a side-by-side configuration. Driving down the street, you see house after house after house. The main guns on a battleship are arranged in a turret in a side-by-side configuration.
Beryllium
Stable electronic configuration is when the valence shell of an element is completely filled (8 electrons) whereas unstable electronic configuration is when the valence shell of an element is not completely filled
The element is Argon. Its configuration is 2 8 8.
definition of electronic configuration
Ce, cerium. Electronic configuration [Xe]4f15d16s2
the element is tungsten with the electronic configuration Xe 4f14 5d4 6s2
Iron (Fe)
The element chlorine does not have noble gas configuration. But chloride ion formed (when chlorine accepts an electron) has noble gas configuration of argon.
It is the electron configuration of a neutral, not excited atom.
valence electrons and electronic configuration.
Least to highest
S