Syllabus
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Course Code: CH-204 Course Name: Chemistry practical-II |
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| MODULE NO / UNIT | COURSE SYLLABUS CONTENTS OF MODULE | NOTES |
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| 1 | 1. Preparation and purification through crystallization or distillation and ascertaining their purity through melting point or boiling point (i) Iodoform from ethanol (or acetone) (ii) m-Dinitrobenzene from nitrobenzene (use 1:2 conc. HNO3 - H2SO4 mixture if fuming HNO3 is not available) iii) p-Bromoacetanilide from acetanilide iv) Dibenzalacetone from acetone and benzaldehyde v) 2,4-DNP derivative of Benzophenone/Acetophenone. |
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| 2 | 2. To study the process of ( i) sublimation (ii) Crystallization of camphor and phthalic acid | |
| 3 | 3. Qualitative Analysis of any one of the following Inorganic cations and anions by paper chromatography (Pb2+, Cu2+, Ca2+, Ni2+, Cl-, Br-, I-, PO43-and NO3-). | |
