1. PREPARATION OF INORGANIC COMPOUNDS 2. COLORIMETRY 3. ADULTERATION IN FOOD STUFFS 4. WATER AND EFFLUENT ANALYSIS 5. SOVENT EXTRACTION 6. ANALYSIS OF MIXTURE OF ORGANIC COMPOUNDS 7. PREPARATION OF ORGANIC COMPOUNDS 8. STEAM DISTILLATION 9. CHROMATOGRAPHY 10. STEREOCHEMICAL STUDY OF ORGANIC COMPOUNDS VIA MODELS 11. DETERMINATION OF MOLECULAR WEIGHT 12. ELECTROCHEMISTRY 13. POLARIMETRY