ORGANIC CHEMISTRY UNIT -1 PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS Start Test UNIT -2 SOME BASIC PRINCIPLES OF ORGANIC CHEMISTRY Start Test UNIT-3 HYDROCARBONS Start Test UNIT -4 ORGANIC COMPOUNDS CONTAINING HALOGENS Start Test UNIT -5 ORGANIC COMPOUNDS CONTAINING OXYGEN Start Test UNIT-6 ORGANIC COMPOUNDS CONTAINING NITROGEN Start Test UNIT -7 BIOMOLECULES Start Test UNIT -8 PRINCIPLES RELATED TO PRACTICAL CHEMISTRY Start Test