8 electrons
14 electrons as the atomic number is 14.
Fluorine has 7 valence electrons.
7
The neutral carbon atom has 6 electrons.
None - because electrons are part of the atom.
Neutral atom of magnesium has 12 electrons.
2 electrons.
17
8
Sodium has 1 valence electron.
Neon has 8 valence electrons. This is because neon is in the 8th group (or 18th column) of the periodic table, and elements in this group have a full set of 8 valence electrons.
An element is a pure substance that contains two or more electrons. There are many different elements known to man.