15CH45P: Chemistry Lab – III Chemical 4th Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Chemistry Lab – III detail DTE Kar Diploma syllabus for Chemical Engineering (CH), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15CH45P), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other chemical 4th sem syllabus for diploma c15 scheme dte karnataka you can visit Chemical 4th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for chemistry lab – iii is as follows.

Pre-requisites:

Knowledge of basic concepts of Chemistry up to 10th standard & III semester Chemical Engineering/Polymer Technology.

Course Objectives:

To provide practical knowledge about the Basics of Physical state tests, saturation & unsaturation, identification of elements, the functional groups & preparation of special organic compounds.

Course Outcomes:

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Experiments

1. Qualitative analysis of organic compounds 15
2. Identification of functional groups: chlorides(halides), alcohol, aldehydes, ketones, carboxylic acids, esters, amines 15
3. Test for carbohydrates, proteins Determination of melting point and boiling points of org. compounds. 15
4. Estimation of hardness, chloride and COD of water sample. 18
5. Preparation of benzoic acid, aspirin, oxalic acid, 15

Part-A

QUALITATIVE ANALYSIS OF ORGANIC COMPOUNDS:

1. Preliminary test:
1. Physical State: solid/liquid/crystalline/amourphous.
2. Colour: – color/colorless.
3. Odour:characteristic/odourless
2. Ignition Test: burns with smoke/burns without smoke/not burning.
3. Solubility Test: soluble in cold water/ hot water/dil HCl/conc. H2SO4
4. Test for saturation & unsaturation
5. Detection of elements (C,H,O,N,X,S)
6. Test for functional groups
7. Specific Test

Part-B

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Part-C

1. Test for carbohydrates
2. Test for proteins
3. Determination of MP of organic compounds
4. Determination of BP of organic compounds

Part-D

Estimation of the following:

1. Determination of total hardness of water sample by EDTA method
2. Determination of chloride content of water by standard AgNO3 solution
3. Determination of COD of waster sample by using standard Mohr’s salt solution

Part-E

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Reference Books:

1. Vogel’s Organic Qualitative and Quantitative Analysis.
2. Qualitative and quantitative analysis by Alex
3. Practical organic chemistry – F.G. Mann
4. Preparation of organic chemistry – R. Aggarval

Reference Books:

1. Instrumental Approach -A.K. Srinivas & P.C. Jain (S.Chand Pub)
2. Practical Chemistry – O.P.Pandey, D.N. Bajpai, S. Giri
3. Allied Practical Chemistry- R.Veeraswamy, V.Venkateshwaram. -,
4. Vogel’s Organic Qualitative and Quantitative Analysis.
5. Qualitative and quantitative analysis byAlex
6. Practical organic chemistry – F.G. Mann
7. Preparation of organic chemistry -R. Aggarval, A.R.Kulandaivelu

Course Delivery:

The Course will be delivered through lectures, classroom interaction, graded exercises, assignments and demonstrations.

Conduction of experiments: 2 Hrs/Experiment.

Student must conduct experiment individually under the supervision of staff-in-charge.

For detail syllabus of all other subjects of BE Chemical, C15 scheme do visit Chemical 4th Sem syllabus for C15 scheme.

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