1s2 2s2 2p6 3s1
Valence electron - Sodium loses one electron to form a sodium ion (valence of 1).
The valence shell of sodium has one electron.
there is 2 full electron levels in sodium!!
there are 11 electron is a neutral atom of sodium
Sodium fluoride has electron and ionic elements. This is taught in science.
A sodium ion differs from a sodium atom in that the sodium ion has a missing electron electron. It has a positive charge, as opposed to the atom, which is neutral.
When sodium loses that electron, it becomes the sodium ion, Na+
When sodium loses that electron, it becomes the sodium ion, Na+
Sodium lost an electron.
An atom of sodium has one valence electron. When a sodium atom loses this electron to another atom, it becomes a sodium ion.
Each sodium will transfer 1 electron. So, for NaCl, one electron is transferred. In Na2SO4 (sodium sulfate), 2 electrons will be transferred (1 electron from each sodium).
in Sodium Chloride yes