Valence electrons are the electrons in the outermost energy level of an atom. These are the electrons involved in bonding with other atoms and determining the chemical properties of the element.
The valency of nitrogen is 3
Boron has three valence electrons.
Valence electrons are the outermost electrons in an atom, and they determine the atom's chemical properties. Atoms with a full valence shell of electrons tend to be stable because they have a lower energy state. Atoms will gain, lose, or share electrons to achieve a full valence shell, which increases their stability.
An atom of magnesium has 2 valence electrons. Magnesium is in group 2 of the periodic table, so it has 2 electrons in its outer shell.
A germanium atom has 4 valence electrons. Germanium is in Group 14 of the periodic table, so it has 4 electrons in its outermost shell.
There are 5 valence electrons in the atom phosphorus.
is a compound
6
2
3
6
it was to gain 3 more valence electrons so it can be like the noble gases.
4 valence electrons dude!
3 valence electrons
That neutral silicon atom has four electrons in its valence shell.
valance
An iodine atom has seven valence electrons.