Mr. Alarqam obtained a BSc in Chemistry from University of Mosul in 2008, which was followed by a MSc. from the University of Mosul in 2011. After his MSc. in 2011 he was appointed as an assistant lecturer at University of Zakho, where he was promoted to lecturer in 2016. He researcher in Degradation of polymer, supra-molecular chemistry, Dendrimer, hydrogels, hyper-branched polymer Encapsulation and polymeric drug delivery system. .Practical Chemistry (Polymer Science) (Chemistry Laboratories) 4th year, Dept. of Chemistry/ College of Science/ University of Zakho. • Practical Chemistry (Polymer Science) (Chemistry Laboratories) 3rd year, Technical College of Engineering/ Duhok polytechnic University (Vistor). • Practical Analytical Chemistry (Chemistry Laboratories)1st& 2nd Dept. of chemistry /College of Science/ University of Zakho. , Practical General Chemistry (Chemistry Laboratories) 1st year, Dept. of Chemistry and Biology, Practical Analytical Chemistry (Chemistry Laboratories) .Academic Debate / 1st year, Dept. of Chemistry/ College of Science/ University of Zakho. .Polymer and petrochemical / 4th year, Dept. of Chemistry/ College of Science/ University of Zakho. • First year coordinator in Dep. Of Chemistry/University of Zakho for two year. • Chemistry Department stores committee. • Chemistry Department examination committee for two year. • Chemistry Department Quality assurance committee for two year