How many valence electrons does neon have Lets understand Neon element. Neon has the highest number of valence electrons of all elements. What does that mean?
Neon is a chemical element with symbol Ne and atomic number 10. The name comes from the Greek word nēōn (νηός), meaning “lightning” or “light”.
Neon has the highest electron configuration of all elements. This means that it has the maximum number of valence electrons. Valence electrons are those that are shared between atoms. They are responsible for holding together the nucleus of an atom.
Neon Z has eight valence electrons This closed-shell configuration makes neon supremely difficult to oxidize, and difficult to reduce.
So when you are asked
Which element has highest number of valence electrons?
Neon
