) Draw the valid Lewis structure, identify the (b) molecular group geometry, (c) electron group geometry, (d) polarity of the bonds, (e) over-all polarity, (f) number of lone pairs, and (g) number of bonding pairs. 1. XeO2F2 (neutron diffraction experiment by Peterson, Willett and Huston. showed that F-Xe-F bond angle is 180o)

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