Question

7/15 what are valence electrons? electrons that are on the outermost shell of the atom (and will therefore be the ones forming bonds and creating reactivity) electrons that have been lost or gained creating overall charge

Explanation:

Valence electrons are the electrons in the outermost shell of an atom. They participate in chemical bonding and determine the atom's reactivity.

Answer:

Electrons that are on the outermost shell of the atom (and will therefore be the ones forming bonds and creating reactivity)