ANNEXURE 10 CHOICE BASED CREDIT SYSTEM STRUCTURE FROM …nmssvnc.edu.in/chemistry/uploadsyllabus/ba52f6364ade682e11960d13… · CHOICE BASED CREDIT SYSTEM – STRUCTURE FROM THE ACADEMIC

305

ANNEXURE – 10

CHOICE BASED CREDIT SYSTEM – STRUCTURE

FROM THE ACADEMIC YEAR 2014–15

B.Sc CHEMISTRY

SEM Part – I Part – II Part – III Part – IV

Part – V

(6th Hr)

ACC

(6th Hr) SLC

I Sem.

I

Lang

(6)

II

Lang

(6)

Core (4)

Core (3)

Allied

Maths/Zoo

(6/4)

Allied Zoo.

Lab

(2)

SBE (2)

– Total (30)

NCC/NSS/PED. (3)

Com.Eng (2)

Comp.Lit (1)

– –

II

Sem.

I

Lang (6)

II

Lang (6)

Core

(3)

Core

(3)

Core Lab

(3)

Allied

Maths/Zoo (6/4)

Allied

Zoo.

Lab

(2)

SBE

(2)

Elec.

EVS (1)

Total

(30)

NCC/NSS/PED.

(3)

Com.Eng

(2)

Comp.Lit

(1) –

Law

and Society

III Sem.

I

Lang

(6)

II

Lang

(6)

Core (2)

Core

Lab

(2)

Allied

Maths/Zoo

(6/4)

Allied Zoo.

Lab

(2)

Allied

Physics

(4)

Allied

Physics

Lab

(2)

NME (2)

– Total (30)

NCC/NSS/PED. (3)

Com.Eng (2)

Comp.Lit (1)

– Human Rights

IV

Sem.

I

Lang

(6)

II Lang

(6)

Core (2)

Core Lab

(2)

Allied Maths/Zoo

(6/4)

Allied Zoo. Lab

(2)

Allied Physics

(4)

Allied Physics

Lab

(2)

NME

(2) –

Total

(30)

NCC/NSS/PED.

(3)

Com.Eng

(2)

Comp.Lit

(1) –

C

Programming

V

Sem.

Core

(4)

Core

(4)

Core

(4)

Core

(3)

Core Lab

(3)

Core Lab

(3)

Allied

Physics

(4)

Allied

Physics

Lab (2)

SBE

(2)

Elec. W.S.

(1)

Total

(30) –

Com.Eng

(2)

Comp.Lit

(1)

Skill Devt –

Career

Guidance (3)

Chemistry in

daily life

VI

Sem.

Core

(3)

Core

(4)

Core

(4)

Core Lab

(3)

Core Lab

(3)

Allied

Physics

(4)

Allied

Physics

Lab (2)

Elec.

Project

(5) –

Elec. VBE

(2)

Total

(30) –

Com.Eng

(2)

Comp.Lit

(1)

Skill Devt –

Career

Guidance (3)

––

Total 180 Hrs

I Language – Tamil

II Language – English

SBE – Skill – Based Electives

SLC – Self – Learning Course

EVS – Environmental Studies

W.S. – Women Studies

306

CHOICE BASED CREDIT SYSTEM – STRUCTURE

FOR THOSE WHO HAVE JOINED FROM THE ACADEMIC YEAR 2014 – 15 ONWARDS

B.Sc CHEMISTRY

Sem

Part

Course Subject Hrs. 6th

Hr. Cr.

Adl.

Cr.

Exam

(Hrs)

Marks

Allotted

Int. Ext.

I

I Lang. – I Tamil – I 6 3 3 25 75

II Lang. – II General English – I 6 3 3 25 75

III

Core Inorganic Chemistry – I 4 4 3 25 75

Core Organic Chemistry – I 3 3 3 25 75

Core

Lab

Qualitative Analysis

Lab – I 3 – – – –

Allied

Maths/

Zoo

Ancillary Mathematics

Paper – I / Animal

Diversity

*6/4 5/4 3 25 75

Allied Zoo Lab

Animal Diversity,

Genetics, Cell Biology and Bio chemistry Lab

2 – – – –

IV SBE - I Chemical Purification &

Laboratory Safety 2 2 2 25 75

V Extension

activities NSS / NCC / PED 3 – – –

Additio

nal

Courses

Communicative English–

I 2 – – –

Computer Literacy 1 – – –

II

I Lang. – I Tamil – I 6 3 3 25 75

II Lang. – II General English – II 6 3 3 25 75

III

Core Physical Chemistry – I 3 3 3 25 75

Core Inorganic Chemistry –

II 3 3 3 25 75

Core

Lab Qualitative Analysis Lab 3 3 3 40 60

Allied Maths/

Zoo


Paper – II / Genetics, Cell Biology and Bio

Chemistry

*6/4 5/4 3 25 75

Allied

Zoo Lab

Animal Diversity,

Genetics, Cell Biology

and Bio chemistry Lab

2 2 3 40 60

IV SBE - II

Clinical Chemistry

(Blood and Urine) 2 2 2 25 75

EVS Environmental Studies 1 1 2 – 100

V Extension activities

NSS / NCC / PED 3 – – –

Additional Courses

Communicative English–I

2 1 3 25 75


SLC Law and Society 3 3 – 100

307

Sem

Part

Course Subject Hrs.

6th

Hr. Cr.

Adl.

Cr.

Exam

(Hrs)

Marks

Allotted Int. Ext.

III

I Lang. – I Tamil – III 6 3 3 25 75

II Lang. – II General English – III 6 3 3 25 75

III

Core Organic Chemistry – II 2 2 3 25 75

Core Lab Volumetric Analysis Lab 2 – – –

Allied

Maths/

Zoo


Paper – III/ Microbiology

& Immunology

*6/4 5/4 3 25 75

Allied Zoo

Lab

Chordata, Microbiology,

Immunology and

Commercial Zoology 2 - - - -

Allied

Physics

Mechanics and Properties

of Matters and Sound 4 4 3 25 75

Allied Physics

Lab

Ancillary Physics

Practical– I 2 – – –

IV NME - I Agricultural chemistry 2 2 2 25 75


NSS / NCC / PED 3 – – –

Additional

Courses

Communicative English–II 2 – – –


SLC Human Rights 3 3 – 100

IV

I Lang. – I Tamil – IV 6 3 3 25 75

II Lang. – II General English – IV 6 3 3 25 75

III

Core Physical Chemistry – II 2 2 3 25 75

Core Lab Volumetric Analysis Lab 2 2 3 40 60

Allied

Maths/ Zoo


Paper – IV / Physiology & Biotechnology

*6/4 5/4 3 25 75

Allied Zoo

Lab

Animal Diversity,

Microbiology, Immunology

Physiology and

Biotechnology

2 2 3 40 60

Allied

Physics Thermal Physics 4 4 3 25 75

Allied

Physics

Lab

Ancillary Physics

Practical–I 2 2 3 40 60

IV NME - II Biological Chemistry 2 2 2 25 75


NSS / NCC* / PED* 3 1 3 25

*40

75

*60

Additional

Courses

Communicative English–II 2 1 3 25 75


SLC C – Programming 4 3 – 100

*6/4 = 6hr for mathematics paper / 4hr for zoology paper (I to IV Sems)

308

Sem

Part

Course Subject Hrs.

6th

Hr. Cr.

Adl.

Cr.

Exam

(Hrs)

Marks

Allotted

Int. Ext.

V

III

Core Organic Chemistry – III 4 4 3 25 75

Core Inorganic Chemistry – III 4 4 3 25 75

Core Physical Chemistry – III 4 4 3 25 75

Core

Analytical Chemistry and

Applications of Computers

in Chemistry

3 3 3 25 75

Core Lab

Organic Analysis and

Estimation 3 – – – –

Gravimetric Analysis 3 – – – –

Allied

Physics Electricity and Electronics 4 4 3 25 75

Allied

Physics

Lab

Ancillary Physics

Practical – II 2

– – –

IV SBE - III

Food Processing and Preservation

2 2 2 25 75

WS Women Studies 1 1 2 – 100

Additional Courses

Communicative English–III 2 – – –


Skill Development – Career

Guidance 3 – – –

SLC Chemistry in daily life 4 3 – 100

VI

III

Core Applied Chemistry 3 3 3 25 75

Core Organic Chemistry – IV 4 4 3 25 75

Core Physical Chemistry – IV 4 4 3 25 75

Core Lab

Organic Analysis and

Estimation 3 3 6 40 60

Gravimetric Analysis – 2 6 40 60

Physical Chemistry

Experiments 3 3 6 40 60

Allied Physics

Optics and Modern Physics 4 4 3 25 75

Allied

Physics

Lab

Ancillary Physics Practical–II 2 2 3 40 60

Elect. -III Project

*Report; @Viva 5 5 – 40

*30:@10

60 *50:@1

0

IV VBE Value Based Education 2 2 2 – 100

Additional Courses

Communicative English–III 2 1 3 25 75

Computer Literacy 1 1 3 – 100

Skill Development – Career

Guidance 3 2 3 – 100

TOTAL 180 36 140 20

309

ALLIED – CHEMISTRY FOR ZOOLOGY

Sem Title of the Paper

Hrs.

Cr. Exam (Hrs)

Marks Allotted

Int Ext

I General Chemistry – I 4 4 3 25 75

II General Chemistry – II 4 4 3 25 75

II Volumetric Analysis Lab – I 2 2 3 40 60

III General Chemistry – III 4 4 3 25 75

IV General Chemistry – IV 4 4 3 25 75

IV Organic Analysis Lab 2 2 3 40 60

ALLIED – CHEMISTRY FOR BIOCHEMISTRY


Hrs.

Cr. Exam

(Hrs)

Marks Allotted

Int Ext



II Volumetric Analysis Lab – I 2 2 3 40 60

ALLIED – CHEMISTRY FOR BIOTECHNOLOGY


Hrs.

Cr. Exam

(Hrs)

Marks Allotted

Int. Ext.


I Volumetric Analysis Lab – I 2 2 3 40 60


III General Chemistry – III 4 4 3 25 75

III Organic Analysis Lab 2 2 3 40 60

IV General Chemistry – IV 4 4 3 25 75

ALLIED – CHEMISTRY FOR PHYSICS


Hrs.

Cr.

Exam

(Hrs)

Marks Allotted

Int Ext

III Inorganic, Organic and Physical

Chemistry 4 4 3 25 75

IV Organic and Physical Chemistry – I 4 4 3 25 75

IV Volumetric Analysis Lab 2 2 3 40 60

V Inorganic and Physical Chemistry – I 4 4 6 25 75

VI Organic and Physical Chemistry – II 4 4 3 25 75

VI Organic Analysis Lab 2 2 3 40 60

310

B.Sc CHEMISTRY: Those Who Have Joined From The Academic Year 2014–15 Onwards Under CBCS System

Core Subject INORGANIC CHEMISTRY – I Code: 14223101

SEMESTER I

4 Hrs/Week Credits 4

Objectives:

Basic concepts of Inorganic Chemistry.

UNIT – I: [12 Hrs]

01. Principles and Techniques of Semi–Micro Methods – Aims of

Semi–Micro Qualitative Analysis –Types of Reactions Involved in

Qualitative Analysis – Dry Reactions – Precipitation Reaction –

Complexation Reaction – Oxidation and Reduction Reactions –

Preparation of Solution for Cation Testing in Semi–Micro Scale –

Removal of Interfering Ions in the Analysis of Cations – Oxalate,

Borate, Fluoride, Chromate and Phosphate.

02. Oxidation – Reduction: Concepts of Oxidation – Reduction in

terms of Oxidation Number – Calculation of Oxidation Number –

Redox Reactions – Half Reactions – Balancing Ionic Equation by

Ion Electron Method (half reaction) – Reactions Involving – Cr2

O72– and Fe2+ – MnO4

– and Fe2+ – Cr2O72– in Acidic Medium.

UNIT – II: [12 Hrs]

01. Periodic Table and Periodic Properties – Long form of the

Periodic Table – Cause of Periodicity – Modern Trends in the

Periodic Table – Classification of Elements on the basis of

Electronic Configuration – Atomic Volume– Atomic Radius –

Ionic Radius – Electron Affinity – Ionization Energy –

Electronegativity – Pauling and Mullikan Scale.

UNIT – III: [12 Hrs]

01. Chemical Bonding – Valence Bond Theory – Types of

Overlapping – Viz. s–s,s–p and p–p Overlapping and Orbital

Diagrams – Sigma and pi Bonds – Hybridization and Geometry

of Molecules – sp, sp2, sp3, sp3 d, and d2 sp3 with suitable

examples, VSEPR Theory.

02. Molecular Orbital Theory – Bonding and Antibonding Orbitals –

Relative Order of Energies of Molecular Orbitals – MO Theory

Applied to Homonuclear Molecules – H2, Cl2, O2 and F2 –

Heteronuclear Molecules – CO and NO – Comparative Study of

VB and MO Theories..

UNIT – IV: [12 Hrs]

01. Lattice Energy of Ionic Compounds – Definition – Experimental

Determination of Lattice Energy – Born Haber Cycle,

Explanation of some properties.

311

02. Fajans Rule – Vander Waal’s Forces – Different Types of ionic

crystals on the basis of lattice energy – Interactions – Hydrogen

Bonding – Intra and Intermolecular Hydrogen Bonding – Theory

and Applications.

UNIT – V: [12 Hrs]

01. Halogens: Position of halogens in the periodic table.

a. Fluorine: Anomalous behaviour of Fluorine – Difficulties in

the Isolation of Fluorine – Modern Method of Isolation of

Fluorine.

b. Chlorine: Oxides and Oxyacids – Bleaching Powder –

Estimation of available Chlorine in Bleaching Powder –

Structure – Properties and Uses – Perchloric Acid.

c. Bromine: Oxides and Oxy Acids of Bromine – Brominating

Mixture.

d. Iodine: Oxides and Oxy Acids – Periodic Acid –

Comparative Study of Halogens – Interhalogen

Compounds – Polyhalides – Pseudo Halogens.

TEXT BOOKS:

01. Madan R.D., Advanced Inorganic Chemistry, S.Chand and Co.,

New Delhi, 1999.

02. Puri, Sharma and Kalia, Principles of Inorganic Chemistry,

S.Chand and Co., New Delhi, 2007–2008.

03. Soni P.L., Text Book of Inorganic Chemistry, S.Chand and Co.,

New Delhi, 2007.

REFERENCES:

01. Lee J.D., Concise Inorganic Chemistry, 5th Edition, ELBS,

Chapman and Hall, London, 1996.


New Delhi, 1999.




New Delhi, 2007.

05. Willard H., Merit and Deen J.A., Instrumental Methods of

Analysis, East – West Press, New Delhi, 1999.

Core Subject ORGANIC CHEMISTRY – I Code: 14223102

SEMESTER I

3 Hrs/Week

Credits 3 Objectives:

Basic Principles of Organic Chemistry.

UNIT – I: [8 Hrs]

01. Detection and Estimation of Elements: Lassaigne’s Test,

Beilstein Test, Estimation of Nitrogen by Kjeldahl’s Method,

Halogens and Sulphur by Carius Method.

312

02. Molecular Weight Determinations: Silver Salt Method for Acids,

Platinic Chloride Method for bases, Volumetric Method for Acids

and Bases, Problem in Determining Empirical and Molecular

Formula.


01. Fundamental Concepts: (elementary study only)

a. Cleavage of Bonds: Homolytic and Heterolytic Cleavage of

Carbon Bond.

b. Reaction Intermediates: Free Redicals, Carbocations and

Carbanions – Generation and their Stability.

c. Electrophilic and Nucleophilic Reagents.

d. Electronic Effects: Inductive, Electromeric Effects.

02. Alkanes:

a. Preparation by Wurtz Synthesis, Decarboxylation Using

Grignard Reagents.

Reaction:

a. Halogenation of Alkanes – Free Radical Mechanism,

Cracking and Pyrolysis.


01. Alkenes: Preparation by Dehydrohalogenation of RX – Saytzeff

Rule, Dehydration of Alcohols and by Heating Quaternary

Ammonium Salts – Hofmann rule. Electrophilic addition of Br2

to Alkenes – Markownikoffs Rule.

02. Alkynes: General Methods of Preparation Properties and Uses –

Acidity of Alkynes.

03. Alkyl Halides: Detailed Mechanism of Aliphatic Nucleophilic

Substitution Reactions – SN1, SN2. Detailed Mechanism of

Elimination Reactions E1, E2 Substitution Vs Elimination.


01. Polyhalogen Derivatives: Chlorofluoro Carbons – Westron and

Freons – Preparation and Applications. Preparation and

Properties of CHCl3 and CCl4.

02. Halogen Derivatives of Unsaturated Hydrocarbons: Vinyl

Chloride – allyl Chloride.


01. Alcohols: Preparation by Hydroboration, Reduction of Carbonyl

Compounds, Acids and Esters, by Using Grignard Reagents.

Reactions with Metals, Mechanism and Reactivity towards HX.

Ascending and descending the Alcohol Series – Rectified Spirit,

Absolute Alcohol, Methylated Spirit, Power Alcohol.

02. Ethers: Mechanism of Williamson’s Synthesis – Estimation of

Methoxy group by Zeisel Method. Application of Crown Ethers.

03. Thioalcohols and Thioethers: Preparation and Properties of

Sulphonal and Mustard Gas.

TEXT BOOKS: 01. Bahl S., and Arun Bahl, Advanced Organic Chemistry, S.Chand

and Co., New Delhi, 1999.

313

02. Finar I.L., Organic Chemistry, Vol. II, 5th Edition, ELBS, England, 1975.

03. Soni P.L., Organic Chemistry, S.Chand and Co., New Delhi, 2007.

REFERENCES: 01. Bahl S., and Arun Bahl, Advanced Organic Chemistry, S.Chand

and Co., New Delhi, 1999.

02. Bansal, A Text Book of Organic Chemistry, New Age International Publishers, New Delhi, 1999.

03. Finar I.L., Organic Chemistry, Vol. I, 5th Edition, ELBS, England,

1975. 04. Finar I.L., Organic Chemistry, Vol. II, 5th Edition, ELBS,

England, 1975. 05. Morrison R.T., and Boyd R.W., Organic Chemistry, 6th Edition,

Prentice – Hall, 1995, New Delhi.

06. Singh and Mukherji, Reaction Mechanism in Organic Compounds, Mcmillan, India, 1998.

07. Soni P.L., Organic Chemistry, S.Chand and Co., New Delhi, 2007.

Skill Based Elective-I CHEMICAL PURIFICATION & LABORATORY SAFETY Part-IV SEMESTER I Code: 14443122

2 Hrs/Week


The subject deals with the lab safety and some purification techniques.

The objective of this paper is to give the students the importance of

safety in the laboratory.

UNIT – I: [6 Hrs]

Laboratory Safety

Storage and handling of chemicals, handling of ethers – Toxic

and poisonous chemicals; antidotes; threshold vapor concentration –

waste and fume disposal, precautions and first aid procedure. General

precautions for avoiding accidents.


Use of different glassware like pipette, burrette standard

measuring flask. Distillation apparatus: Heating methods, stirring

methods, filtration techniques calibration of pipette, standard

measuring flask and burette.


Instrumentation and principles of UV-Vis spectroscopy, IR and

Cyclic voltammetry


General purification techniques:

Purification of solid organic compounds, recrystallisation, use of

miscible solvents, use of drying agents and their properties,

sublimation. Purification of liquids.

314

UNIT – V: [6 Hrs]

Experimental techniques of distillation, fractional distillation,

distillation under reduced pressure. Extraction, uses of immiscible

solvents, solvent extraction. Chemical methods of purification and test

of purity.

TEXT BOOK:

01. Analytical chemistry: An introduction, D.A. Skoog, D.M.West and

F.J.Holler, 5th edition, Saunders college publishing,

philadelphia, 1990.

02. Analytical chemistry: R.Gopalan, S.Chand and Co., New Delhi,

2007.

REFERENCE:

01.Analytical chemistry: Theory and Practice, U.N.Dash, Sultan Chand and sons Educational Publishers, New Delhi, 1995.

Core Subject PHYSICAL CHEMISTRY– I Code: 14223201

SEMESTER II

3 Hrs/Week Credits 3 Objectives:

Introduction of Solid State Chemistry Catalysis and colloids.


01. Real Gases: Equation of State – Clausius, Berthelot and

Dieterici. Reduced Equation of States. Boyle and Inversion

Temperatures.

02. Kinetic Theory of Gases: Postulates – Maxwell’s Law of Molecular

Velocity – Classification and Relation between different

Molecular Velocities – Distribution Curves – Graphical

Representation.

03. Molecular Collision of Gases and Mean Free Path: Collision

Diameter –Collision Frequency – Collision Number – Mean Free

Path – Brownian Movement –Determination of Avogadro

Number.

UNIT – II: [10 Hrs] 01. Nature of Cohesive Forces in Liquids – Trouton’s Rule and its

Significance.

02. Physical Properties and Chemical Constitution.

i. Molar Volume and its Application.

ii. Surface Tension – Influence of Temperature on Surface

Tension – Parachor – Atomic and Structural Parachors.

iii. Viscosity – Influence of Temperature on Viscosity –

Molecular Viscosity – Rheochor.

iv. Refractive Index – Specific Refractive Index – Liquid

Crystal – their Applications.

315


01. Solid State:

a. Crystallography: Definition – Unit Cell, Face and Edge of a

Crystal, Interfacial Angle, Crystal Lattice – Lattice Energy.

b. Law of Crystallography:

i. Law of Constancy of Interfacial Angle

ii. Law of Rational Indices.

iii. Law of Symmetry – Symmetry Elements – Plane,

Axis and Centre of Symmetry.

c. Crystallographic Systems: Bravais Lattices – Simple,

Cubic, Face Centered Cubic and Body Centered Cubic.

d. Bragg’s Equation – Determination of Interplanar Distance

and Wavelength of x–rays.


01. Colloids – Colloidal State of Matter – Various Types –

Classifications.

02. Solids in Liquids (sols) – Properties – Kinetic, Optical and

Electrical – Stability of Colloids and Protective Action – Gold

Number.

03. Liquids in Liquids: (Emulsion) – Types of Emulsion –

Determination of Types of Emulsion – Preparation – Emulsifier

with examples.

04. Liquids in Solids: (Gels) – Classification – Preparation –

Properties – Thixotropy – Syneresis and Inhibition – Donnan

Membrane Equilibrium – Application – Application of Colloids.


01. Adsorption: Definition of Various Terms – Adsorption of Gases

on Solids – Characteristics of Adsorption of Gases on Solids –

Physical Adsorption and Chemisorptions – Factors Influencing

Adsorption – Adsorption Isotherms – Freundlich and Langmuir

Adsorption Isotherms – BET Theory – Elementary Idea –

Applications of Adsorption

02. Catalysis: Definition – Characteristics – Theories of Catalysis –

Promoters – Poisons – Enzyme Catalysis – Mechanism –

Michaleis – Menten Equation – Acid – Base Catalysis and

Autocatalysis with suitable examples – Applications.

TEXT BOOKS:

01. Bahl B.S., Tuli G.D., and Arun Bahl, Essentials of Physical

Chemistry, S.Chand and Co., New Delhi, 2004.

02. Bajpai, Advanced Physical Chemistry, S.Chand and Co., New

Delhi, 1998.

316

03. Puri, Sharma and Pathania, Principles of Physical Chemistry,


REFERENCES:

01. Bahl B.S., Tuli G.D., and Arun Bahl, Essentials of Physical


02. Bajpai, Advanced Physical Chemistry, S.Chand and Co., New

Delhi, 1998.

03. Negi A.S., and Anand S.C., Text Book of Physical Chemistry,

New Age International Publishers, New Delhi, 1997.

04. Puri, Sharma and Pathania, Principles of Physical Chemistry,


05. Soni P.L., Dharmarha O.P., and Dash U.N., Text Book of

Physical Chemistry, S.Chand and Co., New Delhi, 2007.

Core Subject INORGANIC CHEMISTRY – II Code: 14223202

SEMESTER II


Detailed Study of Elements and Metallurgy.


01. Hydrogen: Isotopes of Hydrogen – Ortho and Para Hydrogen –

Hydrides – Definition – Classification – Examples.

02. Hydrogen Peroxide: Manufacture, Properties, Structure and Uses

– Estimation by Permanganimetry Method, Strength of Hydrogen

Peroxide.

03. Water: Hardness of Water – Types of Hardness – Removal of

Hardness – Industrial Implications of Hardness in Water –

Estimation by EDTA Method (outline only) – Units of Hardness

of Water.


Alkali Metals: Group Discussion – Based on Electronic

Configuration.

Lithium: Diagonal Relationship with Magnesium – Extraction,

Properties and Uses. Lithium Chloride Lithium Carbonate.


Alkaline Earth metals: Group Discussion.

a. Beryllium: Diagonal Relationship, Extraction – Properties

and Uses.

b. Magnesium: Extraction, Properties and Uses.


Metallurgy – Minerals and Ores – Occurrence of Metals –

Mineral Wealth of India – Refining of Metals – Zone Refining –

Electrolytic Refining – Van Arkel – De Boer Process – Important Ores

317

and Extraction of the following Metals – Titanium, Thorium and

Platinum – their Important Alloys and Applications.


Principles of Volumetric Analysis – Concentration Units –

Standard Solution – Requirements of a Primary Standard Solution –

Types of Titrations and Indicators – Neutralization, Redox,

Precipitation and Complex Formation Reactions – Choice of Indicators

in Acid – Base Titrations.

TEXT BOOKS:

01. Cotton F.A., and Wilkinson, Basic Inorganic Chemistry, Wiley

Eastern Limited, New Delhi, 1976.



03. Madan R.D., Advanced Inorganic Chemistry, S. Chand and Co.,

New Delhi, 1999.

REFERENCES:

01. Arthur I., and Vogel., A Text Book of Quantitative Inorganic

Analysis, ELBS, England, 1987.

02. Cotton F.A., and Wilkinson, Basic Inorganic Chemistry, Wiley

Eastern Limited, New York, 1976.




New Delhi, 1999.




New Delhi, 2007.

Core Lab QUALITATIVE ANALYSIS LAB Code: 14223203

SEMESTER I & II

3 Hrs/Week


To acquire skill in semimicro inorganic qualitative analysis.

01. Analysis of a Mixture Containing Two Anions and Two Cations

by Semi Micro Method:

a. Anions: Carbonate, Sulphate, Nitrate, Chloride, Bromide,

Oxalate, Borate, Phosphate, Fluoride and Chromate.

b. Cations: Lead, Bismuth, Copper, Cadmium, Antimony,

Ferrous Ion, Ferric Ion, Zinc, Manganese, Cobalt, Nickel,

Barium, Strontium, Calcium, Magnesium and

Ammonium.

318

REFERENCE: 01. Pandey O.P., Bajpai D.N., and Giri S., Practical Chemistry,

S.Chand and Company Limited, New Delhi, 2005. 02. Venkateswaran V., Veerasamy R., and Kulandaivelu A.R., Basic

Principles of Practical Chemistry, Sultan Chand and Sons, New Delhi, 1993.

Skill Based Elective CLINICAL CHEMISTRY (BLOOD AND URINE) SEMESTER II Code: 14443222

2 Hrs/Week


This paper deals with blood and analysis of blood grouping. The

students will be able to understand about clinical chemistry and blood

testing.

UNIT – I: [6 Hrs]

Blood – definition, functions and composition collection of blood

through vein puncture and finger prick – Heamolysis agents


Precautions Anticoagularty – definition, types and quantity used

per tests. Hematopoiesis – Erthropoieses leucopoiesus and

thrombopoiesis.


Analysis of Blood and Grouping

Blood group system – blood groups – importance – types –

antigen and agglutination – Antingen – antibiotics indifferent blood

groups RH factor – importance, principle – methods and procedures o

grouping with interpretation – tests


Estimation of blood glucose by oxidation – reduction method –

estimation of glucose in urine – estimation of urea in urine.

UNIT – V: [6 Hrs]

Blood grouping tests - RH determination of total RBC count by

bulk dilution method.

TEXT BOOK:

01. R. Craig, Modern pharmacology with Clinical applications,

2001, New Delhi.

REFERENCE:

01. S. Arumugam, Text book of physiology, Saras publications,

2002, Virudhunagar.

319

Allied Chemistry GENERAL CHEMISTRY – I Code: 14223121

[Common for Zoology, Biochemistry and Biotechnology Major Students]

SEMESTER I


Introduction of Chemical Bonding Colloids and Gaseous State.


Modern concepts of Acids and Bases:

Arrhenius concepts and its limitations – Bronsted – Lowry concept

– conjugate acid – base paris – dual behaviour of water – Basicity –

acidity – Lux – Flood concept – Lewis and HSAB concept

[fundamentals only]


01. Hydrogen: Isotopes of Hydrogen – Preparation, Properties and

Uses of Heavy Hydrogen – Ortho and Para Hydrogen.

02. Hydrides – Definition – Classification – Examples.

03. Oxides – Definition – Classification – Examples.

04. Water: Hardness of Water – Types of Hardness – Removal of

Hardness.


01. Gaseous State – Postulates of Kinetic Theory of Gases –

Derivation of Expression for Pressure of an Ideal Gas on the

basis of Kinetic Theory – Deducing the basic Gas Laws.

02. Deviation of Real Gases from Ideal behaviour – Reasons for

Deviation – Derivation of Vander Waals Gas Equation.

03. Average, RMS and Most Probable Velocities – (equations only –

no derivation) Relationship between these different Velocities.


01. Bonding: V.B. Theory – Postulates of V.B. Theory – Applications

to the Formation of Simple Molecules like H2 and O2 – Overlap

of Atomic Orbitals – s–s, s–p and p–p Overlap – Principle of

Hybridization – sp, sp2 and sp3 Hybridization.

02. M.O. Theory: Formation of M.O’S – Bonding and Anti Bonding

and Non–Bonding M.O’S – M.O., Diagram for H2, He2, and F2


01. Colloids: Colloidal State of Matter – Various Types –

Classification.

02. Sols – Properties – Kinetic, Optical and Electrical – Dialysis –

Electroosmosis – Electrophoresis – Stability of Colloids –

Protective Action – Hardy – Schulze Law – Gold Number.

03. Emulsion: Types of Emulsions – Emulsifier with Examples.

04. Gels: Classification, Preparation

05. Application of Colloids.

320

TEXT BOOKS: 01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry,

S.Chand and Co., Ltd., New Delhi, 1999. 02. Madan R.D., Satyaprakash, Modern Inorganic Chemistry, S.

Chand and Co., New Delhi, 1999. 03. Puri, Sharma and Pathania., Text Book of Physical Chemistry,

S. Chand and Co., New Delhi, 2007–2008.

REFERENCES: 01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S.

Chand and Co. Ltd., New Delhi, 1999.

02. Bahl B.S., Tuli G.D., and Arun Bahl, Essentials of Physical Chemistry, S. Chand and Co., New Delhi, 2010.

03. Madan R.D., and Satyaprakash, Modern Inorganic Chemistry, S. Chand and Co., New Delhi, 1999.

04. Puri, Sharma and Pathania., Text Book of Physical Chemistry,

S. Chand and Co., New Delhi, 2007–2008. 05. Soni P.L., Text Book of Inorganic Chemistry, S. Chand and Co.,

New Delhi, 2007.

Allied Chemistry Lab VOLUMETRIC ANALYSIS LAB – I [For Biotechnology Major Students]

SEMESTER I Code: 14223122

2 Hrs/Week

Credits 2

Objectives:

To acquire skill in volumetric analysis

A Double Titration involving making up of the solution to be

estimated.

01. Acidimetry and Alkalimetry:

a. Titrations between a Strong Acid and Strong Base.

b. Titrations between a Strong Acid and Weak Base.

c. Titrations between a Weak Acid and Strong Base.

02. Permanganimetry:

a. Titrations between Potassium Permanganate and Oxalic

Acid, Ferrous Sulphate and Ferrous Ammonium sulphate

(Mohr’s salt)

REFERENCE:

01. Pandey O.P., Bajpai D.N., and Giri S., Practical Chemistry,

S.Chand and Company Limited, New Delhi, 2005.

02. Venkateswaran V., Veerasamy R., and Kulandaivelu A.R., Basic

Principles of Practical Chemistry, Sultan Chand and Sons, New

Delhi, 1993.

321

Allied Chemistry GENERAL CHEMISTRY – II Code: 14223221

[Common for Zoology, Biochemistry and Biotechnology Major Students]

SEMESTER II


To acquire basic knowledge in Acids, Bases and carbohydrates

To be exposed to the principles of electrochemistry, halogen

compounds and dyes.


01. Nature of valency of carbon in organic compounds – Tetrahedral

arrangement of valency of carbon – Bond breaking and forming

in organic compounds – hemolytic and heterolytic bond

cleavage – Reaction Intermediates – Formations and reactions of

carbocations, carbanion, free radicals.

02. Electrophiles and Nucleophiles - Definition – Types and

examples.

03. Detection and estimation of Nitrogen and halogens in organic

compounds.

UNIT – II: [12 Hrs] 01. Carbohydrates: Definition – Classification – Monosaccharide –

Properties and Uses of Glucose and Fructose – Conversion of

Glucose to Fructose and Vice–Versa.

02. Disaccharides: Sucrose – Manufacture – Properties and Uses –

Structure.


01. Electrochemistry:

a. Arrhenius Theory of Electrolytes – Strong Electrolytes –

Weak Electrolytes – Ostwald’s Dilution Law – Ionic Product

of Water - pH – Definition – Simple Calculation of pH

from Molarity of Acids and Bases – Common Ion Effect –

Buffer Solution – Definition – Theory of Buffer Action.

b. Acid – Base Indicators – Working Range of Indicators –

Choice of Indicators.

UNIT –IV: [12 Hrs] 01. Halogen Compounds:

a. Aliphatic Halogen Compounds: Preparation, Properties

and Uses of Ethyl Iodide, Chloroform and

Carbontetrachloride – saytzeff and Hofmann rule.

b. Aromatic Halogen Compounds: Preparation, Properties

and Uses of DDT, BHC and chlorobenzene.

c. Organometallic Compounds: Definition – Preparation –

Synthetic Application of Grignard Reagent.


01. Dyes: Definition – Theory of Colour and Constitution –

Classification based on Structure and Applications – Preparation

of Methyl Orange, Malachite green, Bismark Brown and Indigo.

322

TEXT BOOKS: 01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry,

S.Chand and Co., Ltd., New Delhi, 1999. 02. Madan R.D., and Satyaprakash, Modern Inorganic Chemistry,

S.Chand and Co., New Delhi, 1999. 03. Puri, Sharma and Pathania., Text Book of Physical Chemistry,


REFERENCES: 01. Bahl B.S., Tuli G.D., and Arun Bahl, Essentials of Physical


02. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S.Chand and Co., Ltd., New Delhi, 1999.

03. Madan R.D., and Satyaprakash, Modern Inorganic Chemistry, S.Chand and Co., New Delhi, 1999.

04. Puri, Sharma and Pathania., Text Book of Physical Chemistry,

S.Chand and Co., New Delhi, 2007–2008. 05. Soni P.L., Text Book of Inorganic Chemistry, S. Chand and Co.,

New Delhi, 2007.

Allied Chemistry Lab VOLUMETRIC ANALYSIS LAB – I [Common for Zoology and Biochemistry Major Students]

SEMESTER I & II Code: 14223222

4 Hrs/Week

Credits 4

Objectives:

To acquire skill in volumetric analysis

A Double Titration involving making up of the solution to be

estimated.

01. Acidimetry and Alkalimetry:

a. Titrations between a Strong Acid and Strong Base.

b. Titrations between a Strong Acid and Weak Base.

c. Titrations between a Weak Acid and Strong Base.

02. Permanganimetry:

a. Titrations between Potassium Permanganate and Oxalic

Acid, Ferrous Sulphate and Ferrous Ammonium sulphate

(Mohr’s salt)

REFERENCES:

01. Pandey O.P., Bajpai D.N., and Giri S., Practical Chemistry,

S.Chand and Company Limited, New Delhi, 2005. 02. Venkateswaran V., Veerasamy R., and Kulandaivelu A.R., Basic

Principles of Practical Chemistry, Sultan Chand and Sons, New Delhi, 1993.

323

B.Sc CHEMISTRY: Those who have joined from the

academic year 2014 – 15 onwards under CBCS System

EVALUATION PATTERN

Internal : 25 Marks

External : 75 Marks

INTERNAL:

Test – 20 (average of the better two of the three tests conducted)

Assignment – 5

Question Paper Pattern:

INTERNAL EXTERNAL

Part – A : 5/81 = 5

Part – B : 5/83 = 15

Part – C : 2/310 = 20

*40

Part – A : 5/82 = 10

Part – B : 5/87 = 35

Part – C : 3/510 = 30

75

* Internal test mark 40 will be converted to 20.

EVALUATION PATTERN SBE & NME

i) For the UG course Part IV -Skill-Based Elective courses

coming under Major( Sem I to VI for Science Courses and

Sem III to VI for Arts Courses) and Part IV Non-major

Electives (Sem III and IV) it is decided to have internal 25

marks and external 75 marks.

ii) The following question pattern should be followed:

INTERNAL (1 Hr test) EXTERNAL (2 Hr test)

Part – A : 2/42 = 4

Part – B : 2/43 = 6

Part – C : 1/210 = 10

*20

Part – A : 3/55 = 15

Part – B : 3/510 = 30

Part – C : 2/415 = 30

75

Internal test mark 20.

Documents

ANNEXURE 10 CHOICE BASED CREDIT SYSTEM STRUCTURE FROM …nmssvnc.edu.in/chemistry/uploadsyllabus/ba52f6364ade682e11960d13… · CHOICE BASED CREDIT SYSTEM – STRUCTURE FROM THE ACADEMIC