It depends, most atoms need 8 total valence electrons in their outer shell (some need 2). So subtract the number they have (determined by the group that the element is in) from 8 and that is how many they need to fill their outer shell!
Eight valence electrons completes a full outer shell.
No. Valence electrons are the electrons in the outer most orbit (or energy level) and not in outer most orbital.
valence electrons
If you can find a dot diagram, look at the outer shell and count the electrons. The outer electrons is the amount of valence electrons.
If you're asking how will an atom with 5 valence electrons will achieve a full set of valence electrons, then the answer would be that they bond with other atoms to gain a full set of the valence electrons by sharing or gaining 3 electrons.
The outer shell is called the valence shell
Elements in the same group have the same number of valence electrons. These are the outer-shell electrons that react with other elements.
No. Valence electrons are the electrons in the outer most orbit (or energy level) and not in outer most orbital.
Carbon has four valence electrons, so it will need four more electrons to fill its outer shell.
outer shell electrons are knows as Valence Electrons
valence electrons are the electrons on the outer-most shell of electrons
valence electrons
If you can find a dot diagram, look at the outer shell and count the electrons. The outer electrons is the amount of valence electrons.
4V V-Valence Electrons Valence Electrons-Last electron (which is on the outer shell)
The valence electrons
Valence electrons.
If you're asking how will an atom with 5 valence electrons will achieve a full set of valence electrons, then the answer would be that they bond with other atoms to gain a full set of the valence electrons by sharing or gaining 3 electrons.
The outer shell is called the valence shell