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Laboratory Course VII | Chemistry

Laboratory Course VII

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Paper Code: 
CHY 415
Credits: 
02
Contact Hours: 
60.00
Max. Marks: 
100.00
60.00
Unit I: 
EXPERIMENTS

Minor Experiment

a) Titrationof Strong/weak acid against NaOH pHmetrically.
b) Determine the dissociation constant of a weak acid.

c) Determine the solubility and solubility product of a sparingly soluble salt like BaSO4, or PbSO4 or AgCl

    in water conductometrically.

d) i) Determination of cell constant of a given cell.

    ii) Determination of specific and equivalent conductance of the given electrolyte (NaCl) at different

         dilutions.

e) Titration of Strong/weak acid against Strong/weak base conductometricallyy

Major Experiment

a)First Order Kinetics- To determine the specific reaction rate of the hydrolysis of methyl acetate/ethyl acetate catalyzed by hydrogen ions at room temperature.

b) Second Order Kinetics- Saponification of ethyl acetate.

c) To study the effect of acid strength on the hydrolysis of an ester.

d) To study kinetically the reaction rate of decomposition of iodide by H2O2.

e)Titrate a tribasic acid (H3PO4) against a strong base (NaOH).

f) Determine the composition of mixture of HCl and Acetic acid conductometrically using NaOH.

 

 

References: 
  1. Vogel’s Textbook of Quantitative Chemical Analysis; Fifth Edition; G.H. Jeffery, J. Bassett. J. Mendham, R.C. Denney; Longman Scientific and Technical Publication, England, 1991.
  2. 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.
  3. Advanced Practical Physical Chemistry; Twenty-second Edition; J.B.Yadav; Goel   Publishing House, Merrut 2005.
  4. Advanced Practical  Chemistry; Jagdamba singh, L.D.S yadav, R.K.P. Singh, Jaya Singh 4h Edition; pragati prakashan 2013.

 

 

 

 

 

Academic Year: