H3PO4, H3PO3, together with other frequent oxyacids The phosphorus atom is tetrahedrally surrounded by other atoms in phosphorus oxoacids. In general, it is obvious that these acids have at l Nomenclature of Coordination Compounds The ability on the changeover metals to variety the complexes is often called coordination compounds. https://financefeeds.com/the-key-to-financial-health-effective-credit-management-for-businesses/