Hydrogen and Helium
The chemical properties of an atom depend on the number of electrons in its outermost shell, known as the valence electrons. These electrons determine how atoms interact with other atoms to form chemical bonds.
The electrons in the outermost shell or orbital are called valence electrons. These electrons are involved in forming chemical bonds with other atoms.
According to the Octect Rule, an atom is most stable when its outermost shell has 8 electrons. So atoms try to attain 8 electrons in their outer shell.
Valence electrons are the electrons that are used to form bonds between atoms. These are the electrons in the outermost shell of an atom.
Sulphur has 6 electrons in its outermost shell.
Electrons in the outermost energy shell of an atom are called valence electrons. These electrons determine the chemical properties of the atom and are involved in forming chemical bonds with other atoms.
Valence electrons are the electrons in the outermost shell of an atom. The ones in the inner shell are known as core electrons.
It has 5 electrons in its outermost shell.
Valence electrons are the electrons in the outermost shell of an atom. The ones in the inner shell are known as core electrons.
thallium has 3 electrons in outermost shell.
It is predominantly the electrons on the outermost shell (valence electrons) of an atom that determine its reactivity with other atoms. These valence electrons are involved in forming chemical bonds with other atoms.
They are the electrons in the outermost shell, and are the ones involved in most chemical reactions.