je onimo sayensi to gba Ebun Nobel ninu Kemistri.Itokasi Awon elebun Nobel ninu KemistriAwon elebun Nobel ara Jemani.. 
Karl Waldemar Ziegler (November 26, 1898 – August 12, 1973) Was a German Chemist who won the Nobel prize in chemistry in 1963, with Giulio NAtta, for work on Polymers.. 