How is the ionization energy, E, related to a group of elements?
A. E decreases from left to right.
B. E decreases from right to left.
C. E decreases from top to bottom.
D. E decreases from bottom to top.
How is the ionization energy, E, related to a group of elements?
A. E decreases from left to right.
B. E decreases from right to left.
C. E decreases from top to bottom.
D. E decreases from bottom to top.