SEMESTER II PHYSICS AND CHEMISTRY LABORATORY II

ANNA UNIVERSITY TIRUCHIRAPPALLI 620 024
Regulations 2007
Syllabus Common to all B.E. / B.Tech.
(Except B.E. Marine Engineering)
SEMESTER II PHYSICS AND CHEMISTRY LABORATORY II

PHYSICS LABORATORY
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LIST OF EXPERIMENTS (Any 6)
1. Determination of Young’s Modulus of a material of the bar - Uniform Bending
2. Thermal conductivity of a bad conductor - Lee’s Disc Method
3. Spectrometer : i-d curve
4. Determination of radius of curvature of a lens by Newton’s ring method
5. Spectrometer - Determination of wavelength of Hg spectrum using Grating
6. Determination of band gap of a semiconducting material.
7. Potentiometer - Measurement of resistance of the given wire.
8. Potentiometer - Determination of Thermo-emf using Thermo couple.
9. Logic Gates - OR,AND, NOT, NOR & NAND

CHEMISTRY LABORATORY
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LIST OF EXPERIMENTS (Any 6)
1. Determination of chloride content of water sample by argentometric method.
2. Determination of strength of HCl by pH meter.
3. Estimation of copper in brass.
4. Determination of strength of iron by potentiometric method using dichromate.
5. Determination of molecular weight of a polymer by viscometry method.
6. Determination of percentage of calcium in limestone by EDTA method.
7. Determination of corrosion rate of given specimen by weight loss method.
8. Determination of BOD in sewage.
9. Determination of flue gas by Orsat method.
10. Determination of unknown dye concentration by spectrophotometer method.

REFERENCES

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.