When an atom undergoes chemical change, only the outermost (valence electrons) are involved.
these are the electrons responsible for chemical bonding
the number of valence electrons determine the reactivity of the atoms
Electrons are no reactive by itself but they are important in chemical reactions - valence electrons.
Valence electrons
the electrons in the outermost shell of an atom are considered to be the valence electrons.
The valence electrons are involved in chemical bonding.
Valence electrons are important for the chemical reactions.
Valence electrons are important because they are the electrons that each atom uses to bond or that can be stripped from the atom to create an ion. Non-valence electrons are not easily removed from the atom and are not used for bonding or transfer.
the number of valence electrons determine the reactivity of the atoms
Carbon only has 4 valence electrons and so it can make all kinds of bonds. Carbon is a very important element on the planet if not the most important.
Electrons are no reactive by itself but they are important in chemical reactions - valence electrons.
Those electrons are the valence electrons. They are the electrons which mostly take part in exchange of electrons or sharing of electrons. Hence, valence shell electrons are a very important part of chemistry since all the reactions due to them only.
Valence electrons are very important for the chemical properties of chemical elements; but all electrons have identical sizes.
A valence electron are electrons on the outer most shell/oritals of an atom. Basicly they are the electrons on the outside of an atom. Valence electrons are very important when involving chemical bonds and ions.
Valence electrons
the electrons in the outermost shell of an atom are considered to be the valence electrons.
Electrons in the outermost shell are valence electrons!
valence electrons