No the most reactive have 1 or 7 - if they have 8 they are stable
No, eight valence electrons completely fills the valence band and makes the atom inert. The most reactive atoms have either one valence electron or seven valence electrons.
The Outermost Electrons are the reactive particles of the atoms.
The most reactive elements have either 1 valence electron or 7 valence electrons
Two valence electrons make an atom chemically reactive because it wants to either gain or lose electrons to achieve a full valence shell. This makes it more likely to form bonds with other atoms to reach a stable electron configuration.
Valence electrons determine how easily an atom can bond with other atoms. Atoms with a few valence electrons are more likely to lose or gain electrons to achieve a stable electron configuration, making them more reactive. The number of valence electrons also influences the type of chemical bonds an atom can form with other atoms.
the element with seven valence electrons will be more reactive. The reason for this is that elements want to always want to have a full valence shell (they always want 8, like a noble gas). The element with eight valence electron is happy with its full shell and will not want to get rid of any electrons.
They have filled valence shells. Atoms undergo chemical bonding in order to have filled valence shells by sharing electrons or transferring electrons. Because the noble gases already have filled valence shells, they have no need to react with other elements.
The Halogens.
The outermost electron shell, known as the valence shell, contains the most reactive electrons. These electrons are involved in chemical reactions and interactions with other atoms to achieve a stable electron configuration, usually by gaining, losing, or sharing electrons.
Valence electrons determine an atom’s reactivity and ability to form chemical bonds with other atoms. The number of valence electrons also influences an atom’s physical and chemical properties, such as its melting and boiling points.
Atoms are reactive [except noble gases] because atoms have valence electron which try to acquire the stable configuration either by sharing, losing, or gaining of electrons. For e.g. Na is reactive as it consist of 1 electron in its valence shell which it can lose to combine with others..
The outermost electron shell is called the valence shell. It contains the most reactive electrons because these electrons are farthest from the nucleus and are more likely to interact with other atoms to form chemical bonds.