broken and recreated or mixed with other chemicals
Electrons - the valence electrons
The valence electrons (electrons present in the outer most shell) are involved in a chemical reaction.
Chemical reactions involve valence electrons and not protons.
They are called valence electrons, and they are responsible for an atom's chemical properties. During a chemical reaction, the valence electrons are the only part of an atom that participates.
The valence electrons are the part that takes place in a chemical reaction.
Metals lose electrons in a chemical reaction.
Electrons - the valence electrons
Valence shell electrons or valence electrons determine the chemical properties of an atom...
the valence electrons
The valence electrons (electrons present in the outer most shell) are involved in a chemical reaction.
Chemical reactions involve valence electrons and not protons.
They are called valence electrons, and they are responsible for an atom's chemical properties. During a chemical reaction, the valence electrons are the only part of an atom that participates.
The valence electrons are the part that takes place in a chemical reaction.
Only the valence electrons
They are lost.
it tells us about the valence electrons in an atom. we need to know the valence electrons because they are the only ones that take part in chemical reaction.
Electrons are involved in chemical reactions.