Is PBr3 water soluble

Phosphorus tribromide (PBr3) is not water soluble. It is a polar molecule, but it does not dissociate in water due to the formation of a strong interaction with water, leading to hydrolysis. Instead, PBr3 reacts with water to produce phosphoric acid (H3PO3) and hydrobromic acid (HBr), further indicating that it does not remain in a soluble form in aqueous solutions.