BrF3 Bromine Trifluoride:

First draw the Lewis dot structure:
BrF3 Lewis Structure
Electron geometry: trigonal bipyramidal. Hybridization: sp3d

Then draw the 3D molecular structure using VSEPR rules:

The molecular geometry of BrF3 is T-shaped with asymmetric charge distribution about the central atom.
Therefore this molecule is polar.

Bromine Trifluoride on Wikipedia.

Back to Molecular Geometries & Polarity Tutorial: Molecular Geometry & Polarity Tutorial.

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