Base your answer to the following question on the information below. The atomic radius and the ionic radius for some Group 1 and some Group 17 elements are given in the tables
below.
Atomic and lonic Radii of Some Elements
Group 1
Group 17
Particle
Radius
(pm)
Particle
Radius
(pm)
Li atom
Lition
130.
78
Fatom
F-ion
60.
133
Na atom
Nation
160.
98
CI atom
Cl-ion
100
181
200.
133
Br atom
Brion
117
?
Katom
Kion
Rb atom
Rb+ ion
215
148
I atom
I-ion
136
220.
Write both the name and the charge of the particle gained by a F atom when the atom becomes a Fion.