The diagram below shows two models of the atom. The models can be best used to:
A) recreate something which is easily observed in nature
B) prove that all atomic theories have the same meaning
C) demonstrate the transformation of atomic theory into law
D) represent the locations of subatomic particles in different atomic theories

you didnt put any of the following

the seeing the electronic configuration we can say that the element is fluorine.

fluorine is the most electronegative element in the periodic table.

but by only seeing the configuration we cannot say about its reactivity because we don't know if its configuration after excitation or by addition of electrons.

but if not then, it is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions. as the most electronegative element, it is extremely reactive: almost all other elements, including some noble gases, form compounds with fluorine.