Question

3. Write the name of the element corresponding to each characteristic line provided to the right of the characteristic.

a.) the element with the electronic configuration 1s22s22p63s23p5:

b.) the alkali metal with the largest atomic radius:
c.) the element with the smallest ionization energy in group 6A:
d.) the element whose 3+ ion has electron configuration [Kr]4d5:
e.) the element with the least negative electron affinity in Group 7A: f.) the element whose electron configuration is [Kr]4d105s2:

g.) the element whose 2- ion has electron configuration [Ar]: