What Are The Bond Angles In Xenon Tetrafluoride?

The bond angles in xenon tetrafluoride (XeF4) are approximately 90 degrees between the Xe-F bonds, and approximately 180 degrees between the axial bonds and the equatorial bonds. This is due to the molecule's octahedral geometry, with four fluorine atoms located in the equatorial plane and two fluorine atoms located on opposite sides of the axial plane. The repulsion between the electron pairs in the equatorial plane causes them to be positioned at a larger angle from each other, leading to the observed bond angles.