The electron affinity values (in $kJ \ mol^{-1}$) for halogens $X, Y,$ and $Z$ are $-349, -333,$ and $-325$ respectively. Therefore,$X, Y,$ and $Z$ are respectively which of the following?
- A$F_2, Cl_2$ and $Br_2$
- B$Cl_2, Br_2$ and $F_2$
- C$Cl_2, F_2$ and $Br_2$
- D$Br_2, Cl_2$ and $F_2$
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