What is the polarity of IBr?

IBr (iodine monobromide) is a polar molecule. This polarity arises due to the difference in electronegativity between iodine and bromine, with bromine being more electronegative. As a result, the bonding electrons are drawn closer to bromine, creating a dipole moment where the molecule has a partial negative charge near bromine and a partial positive charge near iodine. This uneven distribution of charge leads to the overall polarity of the molecule.