(A): Fluorine is the strongest oxidizing agent among halogens.
(B): Fluorine has the highest electronegativity and smallest size among halogens.
1
Both A and B are true, and B is the correct explanation of A.
2
Both A and B are true, but B is not the correct explanation of A.
3
A is true, but B is false.
4
A is false, but B is true.