COURSE SUMMARY
Course Title: 
Chemistry Paper - VIII
Course Code: 
18CHY382
Year Taught: 
2019
Semester: 
6
Degree: 
Integrated Degree
School: 
School of Arts and Sciences
Campus: 
Mysuru

  • Organic Preparations: Recrystallisation and determination of melting point and its importance may be mentioned.

    • Acetylation: Preparation of acetanilide from aniline.
    • Oxidation: Preparation of benzoin acid from benzaldehyde.
    • Nitration: Preparation of m-dinitrobenzene from benzene.
    • Hydrolysis: preparation of benzoic acid from ethyl benzoate.
  • Quantitative organic analysis: (Any four) -

    • Estimation of aniline by bromate-bromide method.
    • Estimation of glucose by Fehlings method.
    • Determination of iodine value of an oil by Vij's method.
    • Determination of saponification value of an ester / oil.
    • Estimation of amino acid by formal titration method.
    • Estimation of ascorbic acid in Vitamin C tablets by Volumetry.
    • Estimation of Paracetamol by titrimetric and photo spectrometric methods.
    • Gravimetric Analysis of Lead, Iron and Nickel.
  • Chromatographic Techniques: (Any two) -

    • Thin Layer Chromatography

      Determination of Rf values and identification of organic compounds:

      • Separation of green leaf pigments (spinach leaves may be used)
      • Separation of mixture of dyes
    • Paper Chromatography Determination of Rf values and identification of organic compounds.
    • Column Chromatography: Separation of ortho and para nitroanilines.