FACULTY OF SCIENCES

SYLLABUS

FOR

Interdisciplinary Coursein

Chemistry (UG)(Under Credit Based Continuous Evaluation Grading System)

Examinations: 2016-17

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GURU NANAK DEV UNIVERSITY

AMRITSAR______________________________________________________________________________Note: (i) Copy rights are reserved.

Nobody is allowed to print it in any form.Defaulters will be prosecuted.

(ii) Subject to change in the syllabi at any time.Please visit the University website time to time.

1Interdisciplinary Courses in Chemistry (UG)

CYL-001 General Chemistry

Credit: 4-0-0

1. IntroductionChemistry in everyday livingBranches of chemistry

2. Nature and Composition of MatterMatter and energySeparation of mixturesAtomic theory of matterAtoms and moleculesFormulaeChemicals equationsAvogadro's HypothesisMole conceptChemical equation

3. Structure of an AtomAtomic structureElectrons, Protons and NeutronsModels of an atomAtomic number and mass numberIsotopes, Isobars, Isotones, Isodiaphers and IsosteresTheories of radiationQuantum numbersConfiguration of atoms

4. RadioactivityDiscovery of RadioactivityNuclear DisintegrationNuclear ReactorApplication of Radioactive Isotopes

5. Periodic Classification of ElementsModern Periodic tableGradation of Properties in groups and periods

6. Chemical BondingChemical BondCauses of Chemical CombinationsTypes of Bonding

2Interdisciplinary Courses in Chemistry (UG)

7. Chemical ReactionsIntroductionTypes of chemical reactionsSpeed of reactions and catalystsRate of chemical reactionsEnergies involved in a reactionsElectrochemicals cellsMetallic corrosion

8. Oxidation and ReductionOxidation and reductionOxidation ReductionReaction / Redox ReactionOxidation Number

9. Metals & Non MetalsOccurrence of MetalsProperties of MetalsProperties of Non-Metals

10. CarbonIntroductionAllotrophy of crabon

11. SolutionsComponents of solutionsConcentrations of solutionsSolubility of gasesSolid solutionsRaoult's LawOsmosis

12. Acids, Bases and SaltsAcid and BaseSaltsThe pH scaleThe pH of solutionBuffer solutions

13. Chemistry in Service of ManPolymersNatural RubberPlastics

3Interdisciplinary Courses in Chemistry (UG)

14. Fertilizers and PesticidesFertilizersPesticides

15. Cement and Glass

CementGlass

Books:

1. General Chemistry by Darrel D. Ebbing and Steven D. Gammon, 9th Edition, HoughtonMifflin company, Boston, New York.

2. Principles of general chemistry by Martin S. Silberberg, Publisher McGraw-Hill3. Engineering Chemistry by Jain and Jain, Dhanpat Rai Publishing Co.4. Modern ABC of Textbook Chemistry Vol. I & II For Class 11 and 12 by Dr. S.P.Jauhar

Modern Publishers Books, New Delhi.5. Pradeep New Course Chemistry Vol. I & II For Class 11 and 12 by S. N. Dhawan, S. C.

Khterpal & P. N. Kapil, Pradeep Publication, Jalandhar

4Interdisciplinary Courses in Chemistry (UG)

CYL-002: Physical Chemistry

Credit: 3-0-0 Course Hrs. 45

Statistical Thermodynamics: (20 Hrs)

The thermodynamic probability of a system, Types of statistics; Maxwell- Boltzmanndistribution law, Fermi- Dirac and Bose- Einstein distribution laws and theircomparison.Systems of independent particles. The energy of a system: Ensembles; canonical,microcanonical and grand canonical ensemles. The partition function. Separation ofpartitionfunctions into translational, rotational, vibrational and electronic partition functions.Relation between partition function thermodynamic functions. Statistical calculation ofequilibriumconstants. Relation between entropy and thermodynamic probability.

Chemical Bonding: (25 Hrs)

Hamiltonian for diatomic molecules, Born oppenheimer approximation, understanding chemicalbonding through molecular orbital treatment of H2+, Bonding and antibonding molecularorbitals, Molecular orbital configurations of homonuclear diatomic molecular, molecularelectronic terms, the Valence bond and molecular orbital treatment of hydrogen molecule.Comparison of molecular orbital and valence bond treatments. The Hartree Fock method formolecules. TheVirial theorem, the Hellman Feynman theorem, the electrostatic theorem. Thefree electron molecular orbital method, the Huckel m.o method HMO treatment of butadiene,benzene Extended Huckel method.

Books Suggested:1. Quantum Chemistry, Ira N. Levine Prentice Hall.2. Introduction to Statistical Thermodynamics, T.l. Hill.

5Interdisciplinary Courses in Chemistry (UG)

CYL-003: Chemical Technology and Chemistry of Cosmetics

(60 Lectures)

Chemical Technology (30 Lectures) Credits: 4-0-0

Water TreatmentIntroduction, sources of water, types of impurities present in water, hardness of water and its

determination, disadvantages of hard in process industry, softening of water by: lime soda,zeolite and ion-exchange processes.

(8)

Chemical ProcessesPrinciples of filtration, sedimentation, distillation, liquid-liquid extraction, leaching, absorption

and adsorption. Significance of common equipments such as pumps, valves, fans, blowers,compressors, mixers, mills in daily life.

(12)

FuelsClassification of fuels and their calorific value, characteristics of a good fuel, difference betweensolid, liquid and gaseous fuels, coals and factors affecting selection of coal, petroleum and non-petroleum fuels, coals and factors affecting selection of coal petroleum and non-petroleum fuels,non-conventional sources of energy, biomass, biogas.

(10)Reference Books:

1. Riegel’s Hand Book of Industrial Chemistry, Ed. By J.A.Kent, Van Nestrand ReinholdCompany (N. York).

2. Perry’s Chemical engineers Handbook, R.H. Perry & D.W. Green McGraw Hill, NewYork.

3. Rogers Mannd of Industrial Chemistry, C.C. Fumas, Vol. I & Vol II, D. Van Nesterand &Company (USA)

Chemistry of Cosmetics (30 Lectures)

Raw Materials for various types of Cosmetics: Surfactants and their types; Additives(thickeners, foam stabilizers, pearlescent agents, conditioning agents, etc.) Oil components;Waxes; Silicone oils; Cream bases; Emulsifiers; Humectants; Aerosol Propellants.

(5 Lectures)Preparation and uses of the following: Hair dye; hair spray; shampoo; suntan lotions; Facepowder; Lipstick, Talcum powder; Nail enamel; Creams (Cold, Vanishing and Shaving creams);Antiperspirants and artificial flavours; Dental products.

(15 Lectures)

6Interdisciplinary Courses in Chemistry (UG)

Essential Oils: Chemistry and production of essential oils with special reference to thefollowing; Eugenol, Geraniol, Sandalwood oil, eucalyptus oil, rose oil, Jasmone, Civetone,Muscone.

(10 Lectures)

Reference Books:

1. Earnest Guenther, “ The Essential Oils” vol. I Robert E. Kreiger Publishing Co.Huntington, New York, 1972.

2. M.S. Balsem, S.D. Genshon, M.M. Rieger, E. Sagarin, S.J. Strianase, “Cosmetics,Science and Technology, Vol. I, II and III, Wiley-Interscience, A Division of John Wileyand Sons., Inc., New York, London, Sydney, Toronto, 1972, Ed. By M.S. Balsam andM.S. Sagarin.

3. Paul Z. Bedoukian, “ Perfumery and Flavouring Synthetics” II Edn, Elsevier PublishingCo., Amsterdam, London, New York, 1967.

4. J. Stephan Jellinick,” Formulation and Functions of Cosmetics”, Wiley Interscience, aDivision of John Wiley & Sons., Inc.

5. Mareel IBillot, F.V. Wells,” Perfumery Technology” Ellis Harwood Ltd., Halrted Press,a Division of John Wiley & Sons., Inc. New York, London, 1975.

6. Chemistry and Technology of the Cosmetics and Toiletries Industry ed. By D.F.Williams & W.H., Schmitt, Blackie Academic & Professional, London, Ist Edn., 1992.

7. Harry’s Cosmeticology, sixth edn. The principles and Practice of Modern cosmetics, Vol.I by R.G. Harry Chemical Publishing Co., Inc., New York, 1973.

7Interdisciplinary Courses in Chemistry (UG)

CYL-004: Introduction to Textiles

Credits/L/T/P: 4/4/0/0 (60hrs.)Unit-I

1. Introduction to fiber, yarn and fabric: (7hrs.)Introduction to natural fibers - cotton, silk, wool. Man made fibers - Polyester, Nylon, Acrylic.Regenerated fibers - Viscose, Rayon, Modal, Lyocell. Types of yarn - single or 2 ply yarn, typesof fabric i.e. woven, knitted and non woven.

2. Pre-treatment technology:(13hrs.)

Introduction to desizing and its application method. Scouring process and its process parameters,bleaching processes - H2O2 bleaching, hypochlorite bleaching, sodium chlorite bleaching

Unit-II

3. Coloration technology:(20hrs.)

Introduction to the dyeing of different fibers with different colorants. Cotton dyeing withreactive, direct, vat and sulphur dyes. Wool dyeing with acid dyes, metal complex dyes andreactive dyes. Silk dyeing with acid dyes. Polyester dyeing with disperse dyes dyes, nylondyeing with acid dyes. Acrylic dyeing with basic dyes.

Unit-III

4. Printing technology:(10hrs.)

Introduction to printing technology, types of printing method i.e. direct printing, pigmentprinting, resist printing, discharge printing. Types of machines used in printing i.e. flat bedprinting, rotary screen printing, roller printing.

5. Finishing technology:(10hrs.)

Introduction to finishing technology, mechanical finishes- raising, peaching, tumbling,sanforization, chemical finishes- wrinkle free finishes, water and oil repellent, soil and stainrelease, anti-microbial, UV protection.

8Interdisciplinary Courses in Chemistry (UG)

Books:

1. Colorants and Auxiliaries Vol 1, John Shore, SDC Publishers, UK, 2001.2. Chemical Technology in the Pre-treatment Processes of Textiles by S.R.

Karmakar, Published by Elsevier Publications, The Netherlands.3. Manufactured Fibre Technology, V B Gupta and V K Kothari, Chapman and Hall,

19974. Chemical Finishing of Textiles, by W D Schindler and P J Hauser, Woodhead

Publishing Ltd, Aug 2004.5. Textile printing edited by Leslie W.C. Miles (1994 edition).Chapters (1-8).

Published by Society of Dyers and Colourists, Bradfort.

9Interdisciplinary Courses in Chemistry (UG)

CYL-005: Garment CareCredits/L/T/P: 4/4/0/0 [60hrs.]

Unit-IChapter1: General IntroductionTypes of textile fibers; cotton, polyester, silk, nylon, wool etc., Structures and composition ofTextile Fifbres, Physical and Chemical properties of Fibres, General introduction to productionroute for Textile fibre,

[10hrs.]Chapter2: Introduction to wet processingTextile wet processing of Textile materials: Desizing, Scouring, Bleaching and Dyeing,Machinery used for processing of Textile materials: Winch, Jigger, Padding mangle, Applicationareas for Textile materials like Technical Textiles, Medical Textiles, Military clothing, Sportswear, Protective clothing etc.

10hrs.]Unit-II

Chapter 3: Garment Manufacturing and processingIntroduction to garment technology: The principles of Fusing Technology, The principles ofsewing technology, Trends in Garment Dyeing and Printing.

[7hrs.]Chapter 4: Denim WashingDefinition of Denim, Basic information on Indigo: the dye used for denim, Effect of pH inDenim dyeing, Theory behind Ring dyeing used for Denim dyeing. Pecularity in Yarn Dyeingfor Denim, How does Washing create Unique Look?, Different types of denim washes; stonewash, acid wash and enzyme wash, Denim Bleaching, Some uncommon Denims.

[13hrs.]Unit-III

Chapter 5: Care LabelingCare Label, Basic care label symbols, Care symbols for washing, bleaching, drying, ironing, dry-cleaning, Size and Colour of Care Label, International standards on care labels.

[13hrs.]

Chapter 6: StainsClassifications of Stains and their removal, Techniques used for stain removal, Stain removalproducts, Unidentifiable stains.

[7hrs.]

Books:1.Booklets of Textile Association of India , Ahmedabad2. Introduction to Clothing Manufacture, Gerry Coolin, Blackwell Science.3. Principles and Practice of Dyeing, Prof. V.A. Shenai.