Which of the following reason correctly justifies that “Fluorine (72pm) has smaller atomic radius than Lithium (152pm)”? a) F and Li are in the same group. Atomic size increases down the group b) F and Li are in the same period. Atomic size increases across the period due to increase in number of shells c) F and Li are in the same group. Atomic size decreases down the group d) F and Li are in the same period and across the period atomic size/radius decreases from left to right.
d) F and Li are withinside the equal length and throughout the duration atomic length radius. decreases from left to right
