Which of the following statements regarding atoms is true O

Last updated: 2/1/2023

Which of the following statements regarding atoms is true O Atomic weight is determined by the number of electrons in an atom of a given element O The chemical reactivity of an atom is based on the overall number of electrons in the atom Atomic weight is determined by the number of protons in an atom of a given element O The reactivity of an atom is based on the number of electrons in its outer valance shell