an electron of an atom, located in the outermost shell (valence shell) of the atom, that can be transferred to or shared with another atom.
The valence electrons.
Lithium , sodium and potassium are the three elements having 1 valence electron in their outer shell.
The number of the vertical column- or group- that the particular element is in indicates the number of valence electrons available for bonding. For example, Lithium has one valence electron, whereas oxygen has six.
Electon
Tetrahedral
ions
On, flouride gains an electon when it ionizes.
1s2 2s2p6 3s2p6 4s1
Trigonal Planar
2, 8, 18, 18, 4
Louis Dot, like no joke
state n federal laws