Question

Which of the following have the minimum atomic radius
A)lithium
B)potassium
C)sodium
D)flourine

Answer 1

Heya mate

here is your ans...

option A) is correct....

Lithium Is your ans..

hope this helps uh❤❤

+_+

Answer 2

Fluorine is correct answer.

Because in a period the atomic radius always decrease due to increase in the nuclear charge which pulls the valence electrons closer to the nucleus.