the first ring has two
second has ten
and third has eight
The electron configuration of argon is [Ne] 3s2 3p6. From this, we can see that the outer shell contains eight electrons.
There are three electrons in boron's outer energy level.
4
There are 6 2p electrons in argon.
Copper is a non metal element. There are 29 electrons in a single atom.
Argon has 8 valence electrons (electrons in the outer shell)
The electron configuration of argon is [Ne] 3s2 3p6. From this, we can see that the outer shell contains eight electrons.
Argon has eight valence (outer) shell electrons. It is a Noble Gas so its valence shell is full (Octet Rule).
The number of valence electrons is dependent on which group of the periodic table the element is in.Since Argon is in group 8, it has a total of 8valence electrons.
it has eight electrons in its outermost shell, which is one of the qualifications of the first three noble gases. The highest energy level refers to the atoms outer shell of electrons
Calcium has two electrons in the outer shell.
Vanadium has on the outer shell two electrons.
Nitrogen has five electrons in its outer shell and bromine has seven in its outer shell.
Boron has three electrons in its outer shell
8 electrons on the outer shell
Nitrogen has 5 electrons in its outer shell, and Bromine has 7 electrons in its outer shell.
2 outer shell electrons