Laboratory Course

Paper Code: 
CHY - 304
Credits: 
2
Contact Hours: 
60.00
Max. Marks: 
100.00
10.00
Unit I: 
inorganic chemistry

Synthesis                                           

a)    Preparation of Prussian blue Fe4[Fe(CN)6]3
b)    Preparation of Sodiumtrioxalatoferrate (III)
c)    Preparation of cis and trans-bisoxalatodiaquachromate (III).
d)    Preparation of Bis-Dimethylglyoxime-nickel (II)

32.00
Unit II: 
organic chemistry

Qualitative Analysis

Identification of an organic compound through the functional group analysis, determination of melting point/boiling point and preparation of suitable derivatives.

18.00
Unit III: 
Physical chemistry

Thermochemistry

  1. To determine the enthalpy of neutralisation of strong acid and strong base.
  2. To determine the enthalpy of neutralization a weak acid/weak base versus strong base/strong acid and determine the enthalpy of ionization of weak acid/weak base.

Conductometry
 

  1. To determine the strength of unknown acid (HCl/CH3COOH) conductometrically using standard alkali solution.
References: 
  1. Vogel’s Textbook of Practical Organic Chemistry; Fifth Edition; B.S. Furniss, A.J. Hannaford, P.W.D. Smith, A.R. Tatchell; Addison-Wesley Longman Ltd., England, 1998.
  2. Advanced Practical Physical Chemistry; Twenty-second Edition; J.B.Yadav; Goel Publishing House, Merrut,2005.
  3. Advanced Practical Inorganic Chemistry, Gurdeep Raj ,Goel Publishing House ,Meerut 2010.
  4. Advanced Practical Organic Chemistry , JagMohan , Himalaya Publishing House ,1992.
  • Printer-friendly version
  • PDF version