Please help as clearly as possible, i have no idea on how tofind these answers
Give the name(s) of the element(s) fitting each of the following descriptions: The third row element with the largest first ionization energy. The Group 3A element with the largest first ionization energy. The Group 3A element with the largest atomic radius. The element from the first 10 elements that would be most similar in properties to the element of atomic number 115 (presently unknown). The third row element having 4 valence electrons. The element in the second period having the most negative electron affinity. The element whose +2 cation has the same electronic configuration as krypton. The lightest element having a half-filled p subshell in the valence shell. The element whose -2 anion has the same electronic configuration as argon.