Nonmetal
Nitrogen. It has the most oxidation states of all the elements and is not an conductor of electricity.
This is a chemical element. You can find the how many electron in a single atom by using a Periodic Table.
Boron has 3 valence electrons.Boron has 3 valence electrons.
good conductors have only one or two electrons in the outer shell while insulators have many more, around eight
4 electrons, 2 valence electrons
The element chlorine has seven electrons in its valence shell.
5
one valence electron
5 valence electrons.
Boron has 3 valence electrons.Boron has 3 valence electrons.
good conductors have only one or two electrons in the outer shell while insulators have many more, around eight
They have 3 valence electrons unless they are isotopes.
There are 8 valence electrons for neon.
4 electrons, 2 valence electrons
There are 2 valence electrons in cobalt.
The element chlorine has seven electrons in its valence shell.
The number of valence electrons is seven.
Helium has 2 valence electrons.
up to 120 elements 14 can be the maximum no. of valence electrons if any element with atomic no.greater than 120 is discovered its maximum no. of valence electrons would be 18