HS1104 CHEMISTRY LABORATORY I SYLLABUS

ANNA UNIVERSITY TIRUCHIRAPPALLI -620 024
Regulations 2007 Curriculum SEMESTER I
Common to all B.E. / B.Tech. (Except B.E. Marine Engineering)
HS1104 CHEMISTRY LABORATORY I

LIST OF EXPERIMENTS (Any 6)
1. Weighing and Preparation of Standard solutions.
2. Determination of total, Permanent and temporary hardness of water by EDTA method.
3. Determination of alkalinity of water sample.
4. Conductometric titration between strong acid and strong base.
5. Conductometric titration of mixture of acids.
6. Conductometric precipitation titration using Barium chloride and sodium sulphate.
7. Estimation of iron (1, 10-phenanthroline / thiocynate method) by spectrometric method.
8. Determination of sodium in water sample by flame photometry.
9. Conductometric determination of the solubility of a sparingly soluble salt.
10. Determination of DO content by Winkler’s method.

Reference:
1. Textbook of Quantitative Inorganic Analysis, A.I. Vogel, ELBS, London.
2. Experiments in Physical Chemistry, D.P. Shoemaker and G.W. Garland,
McGraw Hill, London.