The National Seminar on Chemistry Department was held on Thursday, April 25, 2019, at the Undiksha or Universitas Pendidikan Ganesha (Ganesha University of Education) Campus. This seminar invited a speaker, Prof. David Young, from Australia. He is a chemist who is interested in new materials. The Royal Australian Chemical Institute has given him two national research medals for his work. Professor Young holds a PhD from the University of Queensland.