How do elements on the right side of the periodic table differ from elements on the left side of the table? a)elements on the right side are much less reactive. b)elements on the right side can form compounds and those on the left cannot. c)elements on the left side are metals and those on the right side are nonmetals. d)elements on the left side have more neutrons.

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.