Details of CH1202 (Spring 2025)
| Level: 1 | Type: Laboratory | Credits: 3.0 |
| Course Code | Course Name | Instructor(s) |
|---|---|---|
| CH1202 | General Chemistry Laboratory | Debasish Haldar, Priyadarsi De, Raja Shunmugam, Ratheesh K Vijayaraghavan, Sangita Sen |
| Syllabus |
|---|
| The experiments -
Analytical/ Physical chemistry 1. Acid neutralization power of common antacids. 2. Estimation of phosphoric acid in soft drinks. 3. Determination of the pKIn Value of an Acid-Base Indicator by Spectrophotometric Method. Inorganic chemistry 4. Cyano type blue printing (Photochemical reduction of Fe(III) oxalate. 5. Ca2+ EDTA complex: estimation of Ca in milk. Organic chemistry 6. SN2 reaction: Synthesis of 2-butoxynaphthalene (strawberry flavor) from 2-naphthol and 1-iodobutane 7. Replacement reaction: Synthesis of Iodoform (yellow solid) from ethanol, iodine and NaOH. 8. Coupling: Coupling of benzene diazonium chloride with 2-naphthol (rose red dye) Computational chemistry 9. Molecular Modeling of Organic/Inorganic Molecules and basics of Electronic Structure Theory. 10. HOMO-LUMO Energy Optimization of a Few Organic/Inorganic Molecules Using Computational Calculation. |
| References |
|---|
| Practical Physical Chemistry, B. Viswanathan and P. S. Raghavan, Viva Books, 2012. |
Course Credit Options
| Sl. No. | Programme | Semester No | Course Choice |
|---|---|---|---|
| 1 | IP | 2 | Not Allowed |
| 2 | IP | 4 | Not Allowed |
| 3 | IP | 6 | Not Allowed |
| 4 | MP | 2 | Not Allowed |
| 5 | MP | 4 | Not Allowed |
| 6 | MR | 2 | Not Allowed |
| 7 | MR | 4 | Not Allowed |
| 8 | MS | 2 | Core |
| 9 | RS | 1 | Not Allowed |
| 10 | RS | 2 | Not Allowed |