[vikash]

Sathyabama Institute of Science and Technology BE CSE SCYA2101 Engineering Chemistry Lab Syllabus

SATHYABAMA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL OF COMPUTING

SCYA2101 ENGINEERING CHEMISTRY LAB
L T P Credits Total Marks
0 0 2 1 100

SUGGESTED LIST OF EXPERIMENTS
1. Separation and identification of organic compounds and determination of Rf values by thin layer chromatography.
2. Estimation of hardness of water by EDTA method.
3. Determination of freezing point depression of a compound.
4. Determination of pKa value of glycine by pHmetry.
5. Estimation of mixture of acids by conductometry.
6. Estimation of ferrous ion by potentiometry.
7. Determination of saponification value of oil.
8. Determination of the partition coefficient of a substance between two immiscible liquids.
9. Verification of freundlich adsorption isotherm using adsorption of acetic acid by charcoal.
10. Determination of high molecular weight polymer using Ostwald viscometer.
11. Estimation of copper in brass.
12. Determination of alkalinity of water.
13. Estimation of Iron by photocolorimetry.
14. Determination of dissolved oxygen content of water sample by Winkler’s method.
15. Estimation of sodium in water by using Flame Photometry.

COURSE OUTCOMES
On completion of the course, student will be able to
CO1 - Develop practical skills in water analysis.
CO2 - Develop practical skills to estimate the alloys.
CO3 - Develop practical skills to determine the strength of acid by conductance measurements.
CO4 - Develop practical skills to understand redox reaction by emf measurement.
CO5 - Verify the Freundlich adsorption for adsorption of acetic acid on charcoal.
CO6 - Develop the basic analytical skills in chemistry.

END SEMESTER EXAM QUESTION PAPER PATTERN
Max. Marks: 50 Exam Duration: 2 Hrs.
CAE Evaluation of Regular Lab class 15 Marks
25 Marks
Model practical exam 10 Marks
ESE End Semester Practical exam 25 Marks