TRIFLUORIDE AND MIXED TRIHALIDES OF FLUORINE - A COMPUTATIONAL STUDY A project report submitted to the School of Chemistry As a part of the requirement for the degree of Master of Science (M.Sc.) Maibam Ashakiran Devi Reg.No: 15CHMS28 Under the guidance of Prof. M.V.RAJASEKHARAN School of Chemistry University of Hyderabad Hyderabad, Telengana-500 046 April–2017