# What are the five strong oxidizing agents?

$\text{Dioxygen and difluorine}$, i.e. ${F}_{2}$, and ${O}_{2}$.
And then the delightfully named $\text{FOOF} , {O}_{2} {F}_{2}$; this will make anything it touches go $\text{FOOF}$.
$C l {F}_{3}$, where $C l$ has a $+ I I I$ oxidation state. And then possibly ${O}_{3}$, ozone.