* Lewis Structure: The central oxygen atom has two single bonds to the fluorine atoms and two lone pairs of electrons.

* VSEPR Theory: The VSEPR (Valence Shell Electron Pair Repulsion) theory predicts that electron pairs (both bonding and non-bonding) will arrange themselves to minimize repulsion. In O₂F₂, the four electron pairs around the central oxygen atom are arranged in a tetrahedral shape.

* Molecular Geometry: The lone pairs on the oxygen atom exert a stronger repulsion than the bonding pairs, causing the fluorine atoms to be pushed closer together. This results in a bent or angular molecular geometry.

In summary: O₂F₂ has a tetrahedral electron pair geometry, but its molecular geometry is bent due to the influence of the lone pairs on the central oxygen atom.