Hybrid orbitals form on the central atom and can either be sp, sp2, sp3, sp3d, or sp3d2. The type of hybrid orbitals that are used is dictated by the electron domain geometry. Sigma bonds are formed by the end-to-end overlap of bonding orbitals. Pi bonds are formed by the side-to-side overlap of p orbitals.
Based on the studies, it is found that interhalogen compounds are unstable, and the bonding occurs on a covalent basis.
Thus in the Brcl3 lewis structure, one bromine atom is covalently bonded with three chlorine atoms.
Thus Brcl3 is a covalent compound with a molecular weight (186.26g/mol).
* Contact can severely irritate and burn the skin and eyes. * Breathing Bromine Chloride can irritate the nose and throat. Bromine Chloride is a reddish-yellow liquid with an irritating odor. It is used as an industrial disinfectant especially for wastewater treatment.
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