Download ANNEXURE – 10 CHOICE BASED CREDIT SYSTEM

ANNEXURE – 10
CHOICE BASED CREDIT SYSTEM – STRUCTURE
FROM THE ACADEMIC YEAR 2014–15
B.Sc CHEMISTRY
SEM Part – I Part – II
Part – III
I
Sem.
I
Lang
(6)
II
Lang
(6)
Core
(4)
Allied
Allied Zoo.
Core
Maths/Zoo
Lab
(3)
(6/4)
(2)
II
Sem.
I
Lang
(6)
II
Lang
(6)
Core
(3)
Core
(3)
III
Sem.
I
Lang
(6)
II
Lang
(6)
Core
(2)
IV
Sem.
I
Lang
(6)
II
Lang
(6)
Core
(2)
Allied
Allied
Core
Allied
Allied Zoo. Physics Physics
Lab Maths/Zoo
Lab
(4)
Lab
(2)
(6/4)
(2)
(2)
V
Sem.
Core
(4)
Core
(4)
Core
(4)
Core
(3)
Core Lab
(3)
Core Lab
(3)
VI
Sem.
Core
(3)
Core
(4)
Core
(4)
Core
Lab
(3)
Core Lab
(3)
Allied
Physics
(4)
Allied
Zoo.
Lab
(2)
Allied
Allied
Core
Allied
Allied Zoo. Physics Physics
(4)
Lab
Lab Maths/Zoo
Lab
(2)
(2)
(6/4)
(2)
Core Lab
(3)
Part – V
(6th Hr)
Part – IV
Allied
Maths/Zoo
(6/4)
Allied
Allied
Physics Physics
(4)
Lab
(2)
Allied
Elec.
Physics Project
Lab
(5)
(2)
ACC
(6th Hr)
SLC
SBE
(2)
–
Total NCC/NSS/PED. Com.Eng Comp.Lit
(30)
(3)
(2)
(1)
–
–
SBE
(2)
Elec.
EVS
(1)
Total NCC/NSS/PED. Com.Eng Comp.Lit
(30)
(3)
(2)
(1)
–
Law
and
Society
NME
(2)
–
Total NCC/NSS/PED. Com.Eng Comp.Lit
(30)
(3)
(2)
(1)
–
Human
Rights
NME
(2)
–
Total NCC/NSS/PED. Com.Eng Comp.Lit
(30)
(3)
(2)
(1)
–
C
Programming
SBE
(2)
Elec.
W.S.
(1)
Total
(30)
–
Com.Eng Comp.Lit
(2)
(1)
–
Elec.
VBE
(2)
Total
(30)
–
Com.Eng Comp.Lit
(2)
(1)
Total
Skill Devt –
Career
Guidance
(3)
Skill Devt –
Career
Guidance
(3)
180
Hrs
I Language
–
Tamil
II Language
–
English
SBE
–
Skill – Based Electives
SLC
–
Self – Learning Course
EVS
–
Environmental Studies
W.S.
–
Women Studies
334
Chemistry in
daily life
––
CHOICE BASED CREDIT SYSTEM – STRUCTURE
FOR THOSE WHO HAVE JOINED FROM THE ACADEMIC YEAR 2014 – 15 ONWARDS
Part
Sem
B.Sc CHEMISTRY
Course
Subject
Hrs.
6th
Hr.
Cr.
Adl.
Cr.
Exam
(Hrs)
Marks
Allotted
Int.
Ext.
I
Lang. – I
Tamil – I
6
3
3
25
75
II
Lang. – II
General English – I
6
3
3
25
75
Core
Inorganic Chemistry – I
4
4
3
25
75
Organic Chemistry – I
Qualitative
Analysis
Core Lab
Lab – I
Allied
Mathematics
Allied
Paper
–
I / Animal
Maths/Zoo
Diversity
Animal
Diversity,
Allied Zoo
Genetics,
Cell Biology
Lab
and Bio chemistry Lab
3
3
3
25
75
3
–
–
–
–
*6/4
5/4
3
25
75
2
–
–
–
–
2
2
2
25
75
3
–
–
–
Additional Communicative English–I
2
–
–
–
Courses
Computer Literacy
1
–
–
–
I
Lang. – I
Tamil – I
6
3
3
25
75
II
Lang. – II
General English – II
6
3
3
25
75
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
*6/4
5/4
3
25
75
2
2
3
40
60
Core
III
I
IV
V
III
II
IV
V
SBE - I
Extension
activities
Chemical Purification &
Laboratory Safety
NSS / NCC / PED
Allied
Mathematics
Allied
Paper – II / Genetics,
Maths/Zoo Cell Biology and Bio
Chemistry
Animal
Diversity,
Allied Zoo
Genetics,
Cell Biology
Lab
and Bio chemistry Lab
SBE - II
Clinical
Chemistry
(Blood and Urine)
2
2
2
25
75
EVS
Environmental Studies
1
1
2
–
100
Extension
activities
NSS / NCC / PED
3
–
–
–
Communicative English-I
2
3
25
75
Computer Literacy
1
–
–
–
3
–
100
Additional
Courses
SLC
Law and Society
1
3
335
Part
Sem
Course
Subject
Hrs.
6th
Hr.
Cr.
Adl.
Cr.
Exam
(Hrs)
Marks
Allotted
Int.
Ext.
I
Lang. – I
Tamil – III
6
3
3
25
75
II
Lang. – II
General English – III
6
3
3
25
75
Core
Organic Chemistry – II
2
2
3
25
75
Core Lab
Volumetric Analysis Lab
2
–
–
–
Allied
Maths/
Zoo
Allied Mathematics
Paper – III/ Microbiology
& Immunology
Chordata,
Microbiology,
Immunology
and
Commercial Zoology
Mechanics Properties of
Matters and Sound
III
III
Allied Zoo
Lab
Allied
Physics
Allied
Physics
Lab
*6/4
5/4
3
25
75
2
-
-
-
-
4
4
3
25
75
–
–
–
2
25
75
Allied Physics Practical– I
2
2
IV
NME - I
Agricultural chemistry
V
Extension
activities
NSS / NCC / PED
3
–
–
–
Additional
Communicative English–II
2
–
–
–
Courses
Computer Literacy
1
–
–
–
SLC
Human Rights
3
–
100
I
Lang. – I
Tamil – IV
6
3
3
25
75
II
Lang. – II
General English – IV
6
3
3
25
75
Core
Physical Chemistry – II
2
2
3
25
75
Core Lab
Volumetric Analysis Lab
2
2
3
40
60
Allied
Maths/
Zoo
Allied Mathematics Paper
–
IV / Physiology &
Biotechnology
Animal
Diversity,
Microbiology, Immunology
Physiology
and
Biotechnology
*6/4
5/4
3
25
75
2
2
3
40
60
III
IV
Allied Zoo
Lab
2
3
Allied
Physics
Thermal Physics
4
4
3
25
75
Allied
Physics
Lab
Allied Physics Practical–I
2
2
3
40
60
IV
NME - II
Biological Chemistry
2
2
2
25
75
V
Extension
activities
NSS / NCC* / PED*
3
1
3
3
25
*40
25
75
*60
75
–
–
–
3
–
100
Communicative English–II
2
Additional
Courses
Computer Literacy
1
SLC
C – Programming
1
4
*6/4 = 6hr for mathematics paper / 4hr for zoology paper (I to IV Sems)
336
Part
Sem
Course
Int.
Ext.
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
Organic
Analysis
Estimation
3
–
–
–
–
Gravimetric Analysis
3
–
–
–
–
Allied
Physics
Electricity and Electronics
4
4
3
25
75
Allied
Physics
Lab
Allied Physics
Practical – II
2
–
–
–
SBE - III
Food
Processing
Preservation
WS
Women Studies
Additional
Courses
Communicative English–III
Computer Literacy
Skill Development – Career
Guidance
SLC
Chemistry in daily life
Core
Applied Chemistry
3
Core
Organic Chemistry – IV
Core
Physical Chemistry – IV
and
and
2
2
2
25
75
1
1
2
–
100
2
1
–
–
–
–
–
–
3
–
–
–
3
–
100
3
3
25
75
4
4
3
25
75
4
4
3
25
75
3
3
6
40
60
Gravimetric Analysis
–
2
6
40
60
Physical
Experiments
3
3
6
40
60
Optics and Modern Physics
4
4
3
25
75
Allied Physics Practical–II
2
2
3
40
60
Elect. -III
Project
*Report; @Viva
5
5
–
VBE
Value Based Education
2
2
Core Lab
III
Allied
Physics
Allied
Physics
Lab
IV
Marks
Allotted
4
4
Organic
Analysis
Estimation
VI
Cr.
Exam
(Hrs)
Organic Chemistry – III
Core Lab
IV
Hrs.
Adl.
Cr.
Core
III
V
Subject
6th
Hr.
Additional
Courses
and
Chemistry
40
60
*30:@10
*50:@1
0
2
–
100
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
337
ALLIED – CHEMISTRY FOR PHYSICS
Sem
Title of the Paper
Hrs.
Cr.
Exam
(Hrs)
4
4
4
Marks Allotted
Int
Ext
3
25
75
4
3
25
75
2
2
3
40
60
Inorganic and Physical Chemistry
4
4
6
25
75
VI
Organic and Physical Chemistry
4
4
3
25
75
VI
Organic Analysis Lab
2
3
3
40
60
III
Inorganic,
Organic
Chemistry - I
&
Physical
IV
Inorganic,
Organic
Chemistry - II
&
Physical
IV
Volumetric Analysis Lab
V
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
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
ALLIED – CHEMISTRY FOR BIOTECHNOLOGY
Sem
Title of the Paper
Hrs.
Cr.
Exam
(Hrs)
Marks Allotted
Int.
Ext.
I
General Chemistry – I
4
4
3
25
75
I
Volumetric Analysis Lab – I
2
2
3
40
60
II
General Chemistry – II
4
4
3
25
75
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
338
B.Sc CHEMISTRY: Those Who Have Joined From The
Academic Year 2014–15 Onwards Under CBCS System
Core Subject
ORGANIC CHEMISTRY – II
Code: 14223301
SEMESTER III
2 Hrs/Week
Credits 2
Objectives:
 Basic principles of Organic chemistry.
UNIT – I:
[6 Hrs]
Aldehydes and Ketones:
a)
Mechanism of Nucleophilic addition to carbonyl compounds:
reaction with HCN and ammonia derivatives, hemiacetal and
acetal formation, hydride transfer –
LiAlH4 reduction and
Cannizaro reaction. Grignard reagent addition (C – C bond
formation) and iodoform reaction.
b)
Preparation
of
acrolein,
Crotonaldehyde,
glyoxal
and
acetylacetone.
UNIT – II:
[6 Hrs]
Aliphatic Carboxylic Acids:
a)
b)
c)
Structure of Carboxylic acids – acidity of carboxylic acids –
effect of substituents on acidity – comparison of strength of
carboxylic acids.
Halogen acids : HVZ reaction.
Preparation and properties of glycine. Action of heat on  , 
and  – amino acids.
d)
e)
Hydroxy acids : Preparation and properties of glycolic acid.
Dicarboxylic acids : action of heat on dicarboxylic acids –
Blanc’s rule – Dieckmann condensation, preparation and
distinction between maleic and fumaric acid.
f) Keto acids: Preparation and synthetic applications of
acetoacetic ester.
UNIT – III:
[6 Hrs]
Aliphatic Nitrogen compounds:
Amines: Classification
–
Preparation of amines by Hofmann
degradation – Gabriel phthalimide synthesis – separation of primary,
secondary and tertiary amines – Hinsberg reaction – Hofmann method.
Basic character of amines, preparation and uses of ethylene diamine,
Quaternary ammonium salts.
UNIT – IV:
[6 Hrs]
Aromatic compounds:
a)
Introduction – general characteristics of aromatic compounds
Aromaticity and Huckels rule – structure of benzene –
M.O.
Model.
339
b)
Mechanisms
of
aromatic
electrophilic
substitution
(Halogenation, Nitration, Sulphonation and Friedel
–
–
Crafts
reaction)
c)
Aromatic
nucleophilic
substitution
–
unimolecular,
bimolecular, Benzyne mechanism.
UNIT – V:
[6 Hrs]
Aromatic Hydrocarbons, Nitro and Amino compounds:
a)
Preparation and uses of Toluene, Xylene, Mesitylene
b)
Aromatic Nitro compounds: Preparation and properties of
Nitrotoluene
c)
Aromatic amino compounds: Effect of substituents on the basic
character of aromatic amines. Comparison between aliphatic
and aromatic amines. Preparation of sulphanilic acid, Nitro
anilines and Phenylene diamines.
TEXT BOOKS:
01. Bahl S. Arul Bahl, Advanced Organic Chemistry, S.Chand and Co.,
New Delhi, 1999.
02. Finar I.L., Organic Chemistry, Vol. I, 5th Edition, ELBS, England,
1975.
03. Finar I.L., Organic Chemistry, Vol. II, 5th Edition, ELBS, England,
1975.
04. Soni P.L., Organic Chemistry, S.Chand and Co., New Delhi.
REFERENCE:
01. Singh and Mukherji, Reaction Mechanism in Organic
Commpounds, Mc.Millan, India, 1998.
Part – IV
AGRICULTURAL CHEMISTRY
Non – Major Electives
SEMESTER III
Code: 14463322
2 Hrs/Week
Credits 2
Objectives:
 To have basic knowledge about Agricultural Chemistry.
UNIT – I:
[6 Hrs]
Soil chemistry: Soil classification and survey, properties of soil, soil
texture, soil water, soil temperature, soil minerals, soil pH acidity and
alkalinity, Buffering soil, Soil, Fertility, Soil formation.
UNIT – II:
[6 Hrs]
Fertilizers: Classification of Fertilizers, Important example of
Fertilizers, Niltogenous Fertilizers, phosphate fertilizers, potash fertilizers
and ill effects of Fertilizers.
UNIT – III:
[6 Hrs]
Insecticides: Introduction – Methods of Pest control, Methods of
using pest control chemicals, Arsenic compounds, Fluorine Compounds,
Copper Compounds.
UNIT – IV:
Herbicides: Introduction
[6 Hrs]
–
Important Habicides, Rodeticides,
Benefits of Pesticides. Adverse environmental effects of Pesticides.
340
UNIT – V:
[6 Hrs]
Manures, Compost, Saw dust formyarde Manure, Compose,
Reinforcing Manure, Green Manure Crops, Saw dust Night soil – Biogas
production and Manure.
TEXT BOOK:
01.Jayashree Ghosh, Fundamental Concepts of Applied Chemistry,
S. Chand and Co, Delhi.
REFERENCE:
01.Jayashree Ghosh, Fundamental Concepts of Applied Chemistry,
S. Chand and Co, Delhi.
PHYSICAL CHEMISTRY – II
Core Subject
Code: 14223401
SEMESTER IV
2 Hrs/Week
Credits 2
Objectives:
 Introduction of Solid state Chemistry, Nuclear Chemistry and phase rule.
UNIT – I:
[6 Hrs]
Atomic Structure:
a)
Particle and wave nature of electron
–
deBroglie’s theory
equation – Davisson – Germer experiment – Heisenberg’s
uncertainity principle
–
Schrödinger wave equation (No
derivation)
b)
Postulates of quantum theory
–
Eigen values and eigen
function – significance of Ψ and Ψ2 – quantum numbers –
Zeeman effect – Pauli’s exclusion principle – Hund’s rule –
shapes of orbital.
UNIT – II:
[6 Hrs]
Solid State:
a)
X – ray diffraction
–
Bragg’s equation
–
methods to determine interplanar spacing
Experimental
–
X – ray
spectrophotometer – Debye – Scherrer method.
b)
Types of Crystals
–
Ionic, Molecular, Covalent and Metallic
crystals (Elementary ideas)
i. Ionic crystals – Analysis of NaCl, CsCl
ii. Molecular crystal – water
iii. Metallic bond in metals
iv. Covalent crystals
–
Diamond and graphite
–
difference
c)
Conductors, Insulators and semiconductors
–
Frankel and
Schottky defects
341
UNIT – III:
[6 Hrs]
Physical Properties and Chemical Constitution:
a) Dipole moment – Definition – Clausius – Mosotti equation
–
Debye
equation
(No
derivation)
–
Experimental
determination.
b)
Magnetic Moment
–
Dia, Para and ferromagnetic
–
molar
magnetic susceptibility – Determination by Gouy’s method –
various applications.
UNIT – IV:
Phase Rule:
a) Definition of terms
[6 Hrs]
–
Gibb’s phase rule
–
One component
system – Water system – Two component system – reduced
phase rule – simple eutectic system – Pb – Ag, KI – Water –
system involving compound formation with congruent and
Incongruent melting point – Zn – Mg system, FeCl3 – H2O
system.
b)
Partially miscible system – CST – Phenol – water system.
c)
Distribution
law
–
Mathematical
formulation
and
its
applications.
UNIT – V:
[6 Hrs]
Nuclear Chemistry:
a)
Constitution of nuclei – n/p ratio – magic number – Mass
defect and Binding energy – Packing fraction – whole number
rule.
b)
Nuclear fission and fusion – Theories of fission – applications
of fission – Atom bomb – nuclear fusion – stellar energy and
Hydrogen bomb.
c)
Application of radioactivity – in medicine – in agriculture –
in industry – as trace elements in the structural elucidation
and in the investigation of reaction mechanism
–
Activation
anlaysis – Carbon dating
TEXT BOOKS:
01. Bahl B.S. and Tuli G.D., A Text Book of Physical Chemistry,
S.Chand and Co., New Delhi.
02. Puri and Sharma, Physical Chemistry, S.Chand and Co., New
Delhi.
03. Soni, P.L., Physical Chemistry, S.Chand and Co., New Delhi.
REFERENCES:
01. Arnikar J., Essentials of Nuclear Chemistry, 3rd Edition, Wiley,
New Delhi, 1982.
02. Barrow G.M., Physical Chemistry, McGraw – Hill, New Delhi,
1988.
342
VOLUMETRIC ANALYSIS LAB
Core Lab
Code: 14223402
2 Hrs/Week
Credits 2
SEMESTER III & IV
Objectives:
 A double titration involving the making up the solution to be estimated
and the preparation of primary standard.
LIST OF EXPERIMENTS:
I.
Acidimetry and Alkalimetry
a) Estimation of Na2CO3.
b) Estimation of NaOH / KOH.
c) Estimation of Oxalic acid.
II.
Redox titration
A. Permanganimetry
a) Estimation of Ferrous ion.
b) Estimation of Oxalic acid
c) Estimation of Calcium (direct method)
B. Dichrometry
a) Estimation of ferrous ion.
b) Estimation of ferric ion using external – indicator.
III.
Iodometry and Iodimetry
a) Estimation of Potassium dichromate.
b) Estimation of Potassium permanganate
c) Estimation of copper
d) Estimation of argenious oxide.
IV.
Argentimetry (Demo only)
Estimation of Potassium chloride.
BIOLOGICAL CHEMISTRY
Part – IV
Non – Major Electives
Code: 14463422
2 Hrs/Week
Credits 2
SEMESTER IV
Objectives:
 To improve the knowledge of Enzymes, Harmones, Vitamins, Diabetes and
Hypoglycemic Drugs.
UNIT – I:
Enzymes:
Chemical
nature
of
Enzymes,
Nomenclature
and
classification of Enzymes, properties of Enzymes, Mechanism of enzyme
action.
UNIT – II:
Harmones: Introduction – Properties and functions of harmones,
structure and Physiological functions of some Harmones – Adrenaline,
Insulin.
UNIT – III:
Micronutrients and their Biological Role. Biological functions of
some Micro minerals; Iron, Copper, Iodine, Fluorine, Zinc.
343
UNIT – IV:
Vitamins: Classification of vitamins, Physiological function of the
vitamins. Vitamin A, Vitamin B, Vitamin C, Vitamin E, Vitamin K,
UNIT – V:
Diabetes and Hypoglycemic Drugs. Introduction and Control of
Diabetes. Insulin, Oral hypoglycemic Agents – Test for glucose - GTT
TEXT BOOK:
01. Jaya Shree Ghosh, Fundamental concepts of Applied Chemistry.
REFERENCE:
01. Jaya Shree Ghosh, Fundamental concepts of Applied Chemistry
Self Learning Course-Major
C – PROGRAMMING
Code: 14803422
SEMESTER IV
Addl. Credits 4
Objectives:
 To have a knowledge of chemistry and Basic performance.
UNIT – I:
Overview of C: History Of C – Importance of C – Basic Structure of
C – programming Style
–
constants, variables and data types –
declaration of variables, storage class – defining symbolic constants –
declaring a variable as constant volatile
–
overflow and underflow of
data operators and expressions: arithmetic, relational, logical assignment
operators – increment and decrement operators, conditional operators,
bitwise operators, special operators – arithmetic expression – evaluation
of expressions – precedence of arithmetic operators – type conversions
in expression
– operator precedence and associatively – mathematical
functions – managing I/O operations: reading and writing a character –
formatted input, output.
UNIT – II:
Decision making and branching: if statement, if…..else statement –
nesting of if……else statement – else if Ladder – switch Statement – goto
Statement.
UNIT – III:
The While statement – do statement – the for statement – Jumps in
loops.
UNIT – IV:
Arrays: One dimensional array – declaration, initialisation – two
dimensional array.
UNIT – V:
C –program for the following such as:
1.
2.
3.
4.
5.
Half – life period
Normality, molarity and molality of a solution
Root mean square velocity
Ionic strength of an electrolyte
Lamberts Beer’s Law
344
TEXT BOOKS:
01. Gottfried, Programming with C (Schaum’ soutline series),
McGraw - Hill, New Delhi, 2006.
02. Raman K.V., Computers in Chemistry, Tata McGraw - Hill,
Delhi, 1993.
03. Reter and Nortron, Introduction to Computers, Tata McGraw REFERENCE:
01. Balagurusamy E., Programming in ANSI C, 3rd Edition,
McGraw - Hill Publishing Company, 2005.
UNIT – I : Chapters: 1 – 5
UNIT – II : Chapter 6
UNIT – III : Chapter 7, 8
UNIT – IV : Chapters 9, 10
Allied Chemistry
Tata
New
Hill.
Tata
INORGANIC, ORGANIC & PHYSICAL CHEMISTRY - I
[Physics Major Students]
SEMESTER III
Code: 14223321
4 Hrs/Week
Credits 4
Objectives:
 Introduction of Gaseous state, bonding and colloids.
UNIT – I:
[12 Hrs]
01. Hydrogen : Isotopes of hydrogen – preparation, properties and
uses of heavy hydrogen – ortho and para hydrogen – hydrides –
definition – classification – examples.
02.
Oxides – Definition – classification – examples.
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.
04.
Hydrogen peroxide - Manufacture , properties, structure and uses
– estimation by permanganimetry method – strength of hydrogen
peroxide.
UNIT – II:
[12 Hrs]
01.
Nature of valency of carbon in organic compounds - tetrahedral
arrangement of valency
of
carbon – bond breaking and bond
forming in organic reactions – homolytic cleavage – heterolytic
cleavage – reaction intermediates – formations, stability and
reactions of carbocations and free radicals.
02.
Nucleophiles and Electrophiles : Definition, types and examples.
03.
Type of reactions: Substitution – addition – elimination –
rearrangement and polymerization with examples.
04.
Detection and estimation of nitrogen (Kjeldahl method) and
chlorine in organic compounds (Carius method).
Empirical
formula- molecular formula – structural formula – calculation of
EF and MF from percentage composition.
345
UNIT - III:
[12 Hrs]
1. Gaseous state – Postulates of kinetic theory of gases – derivation
of expression for pressure of an ideal gas on the basis of kinetic
theory.
2. Deviation of real gases from ideal behaviour – reasons for deviation
– Derivation of vander Waals gas equation.
3. Average, RMS, and most probable velocities – (equations only – no
derivation) relationship between these different velocities.
UNIT IV:
[12 Hrs]
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 – VSEPR theory.
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
UNIT – V:
[12 Hrs]
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 in food, medicine, industry, purification of
water.
TEXT BOOKS:
01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S.Chand
& Co., Ltd., 1999, New Delhi.
02. Madan R.D., Satyaprakash, Modern Inorganic Chemistry, S. Chand
& Co., New Delhi.
03. Puri, Sharma, Pathania., Text Book of Physical Chemistry, S.
Chand & Co., New Delhi.
REFERENCES:
1. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S. Chand
& Co. Ltd., 1999, New Delhi.
2. Bahl B.S., Tuli G.D Arun Bahl, Essentials of Physical Chemistry,
S. Chand & Co., New Delhi.
3. Madan R.D., Satyaprakash, Modern Inorganic Chemistry, S. Chand
& Co., New Delhi.
4. Puri, Sharma, Pathania., Text Book of Physical Chemistry,
S. Chand & Co., New Delhi.
5. Soni P.L., Text Book of Inorganic Chemistry, S. Chand & Co., New
Delhi.
346
Allied Chemistry
GENERAL CHEMISTRY - III
[Common for Zoology, Biotechnology & Microbiology Major Students]
SEMESTER III
Code: 14223322
4 Hrs/Week
Credits 4
Objectives:
 Introduction of Adsorption, Photo chemistry, and Catalysis.
UNIT – I:
[12 Hrs]
Adsorption : Definition
–
difference between adsorption and
absorption – adsorbate, adsorbent – Chemical adsorption, Physical
adsorption – differences between these two types – factors influencing
adsorption – Langmuir adsorption isotherm (No derivation, statement
only).
UNIT – II:
Chromatographic techniques: Principle of partition and adsorption
chromatography
chromatography
–
–
thin
layer
chromatography
paper chromatography
–
–
column
gas – solid and gas –
liquid chromatography.
UNIT – III:
[12 Hrs]
Photo chemistry: Comparison of thermal and photo chemical
reactions – Beer – Lambert’s Law – Quantum efficiency – reasons for
low and high quantum yield with examples
–
Jablonski diagram
–
fluorescence – phosphorescence.
UNIT – IV:
[12 Hrs]
01. Air Pollution: Definition – composition of air – sources of air
pollution – classification and effects of air pollutants. Effect of
chlorofluoro Carbons – Ozone layer – composition, formation
and depletion
–
green house effect -methods to control air
pollution.
02. Water Pollution: Sources
–
water sewages
–
industrial
effluents – inorganic pollutants – organic pollutants – water
pollution control – water treatment.
UNIT – V:
[12 Hrs]
01. Catalysis: Definition – different types of catalysis – acid –
base catalysis
–
auto catalyst
– catalytic poisoning
–
promoters.
02. Polymers: Definition – properties of polymers – addition and
condensation
polymerization
reactions
with
examples
–
Natural rubber – isoprene unit – preparation and application
of polystyrene, Urea – formaldehyde resin.
TEXT BOOKS:
01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S.Chand
and Co., Ltd.,1999, New Delhi.
347
02. Jain and Jain Engineering chemistry, Dhanpat Rai and Sons,
Delhi, 1995.
03. Madan R.D., Satyaprakash, Modern Inorganic Chemistry, S.Chand
and Co., New Delhi.
04. Puri, Sharmas and Pathania, Text Book of Physical Chemistry,
S.Chand and Co., New Delhi.
REFERENCES:
01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S.Chand
and Co., Ltd, 1999, New Delhi.
02. Bahl.B.S., Tuli G.D. Arun Bahl, Essentials of Physical Chemistry,
S.Chand and Co., New Delhi.
03. Jain and Jain, Engineering Chemistry, Dhanpat Rai and Sons,
Delhi, 1995.
04. Madan R.D., Satyaprakash, Modern Inorganic Chemistry, S.Chand
and Co., New Delhi.
05. Puri, Sharma and Pathania, Text book of Physical Chemistry,
S.Chand and Co., New Delhi.
06. Soni P.L., Text book of Inorganic Chemistry, S.Chand and Co., New
Delhi.
Allied Chemistry
INORGANIC, ORGANIC & PHYSICAL CHEMISTRY - II
[Physics Major Students]
SEMESTER IV
Code: 14223421
4 Hrs/Week
Credits 4
Objectives:
 Detailed study of Nuclear chemistry and Electro chemistry.
UNIT – I : Nuclear Chemistry:
[12 Hrs]
01. Composition of the nucleus – nuclear forces – mass defect –
binding energy – nuclear stability.
02. Soddy’s group displacement law – illustration – law of radioactive
disintegration.
03. Nuclear fission: Definition – theories of fission – application of
fission – the principle of atom bomb.
04. Nuclear fusion: Definition – emission of energy – stellar energy –
hydrogen bomb.
05. Application of radioactivity – In medicine, agriculture, industry and
analytical fields.
UNIT – II :
[12 Hrs]
01. Carbohydrates: Definition – classification – monosaccharides –
properties and uses of Glucose and fructose – configuration of
glucose – Haworth structure – conversion of glucose to fructose
and vice-versa.
02. Disaccharides
: Sucrose – manufacture – properties and uses –
structure – distinction between sucrose, glucose and fructose.
UNIT – III : Electrochemistry :
1. Arrhenius theory
[12 Hrs]
of electrolytes – strong electrolytes –
weak electrolytes – Ostwald’s dilution law and its limitations – ionic
product of water – solubility product and its determination.
348
pH – definition – simple calculation of pH from molarity of
acids and bases – common ion effect and its application in analytical
chemistry – buffer solution – definition – theory of buffer action –
Henderson – Hasselbach equation.
2. Acid – base indicators – working range of indicators choice of indicators – commercial cells –primary and secondary cells –
Weston cadmium cell – lead storage cell – Electroplating.
UNIT –IV: Halogen compounds:
[12 Hrs]
01. Aliphatic halogen compounds : Preparation, properties and uses of
ethyl iodide, chloroform and carbontetrachloride.
02. Aromatic halogen compounds: Chlorobenzene, bonzoyl chloride preparation, properties and uses. DDT, BHC – preparation
properties and mode of application.
03. Mechanism of aliphatic substitution – SN1, SN2 illustration with
examples – differences –Saytzeff – Hofmann rules.
04. Organometallic compounds: Definition – preparation – synthetic
application of Grignard reagent.
UNIT – V:
[12 Hrs]
01. Aminoacids and proteins : Classification – synthesis properties of
amino
acids –
polypeptides – proteins – classification and
biological function.
02. Dyes : Definition – Theory of colour and constitutionclassification based on structure and applications – preparation of
methyl
orange
–
Bismark
brown,
malachite
green,
phenolphthalein.
TEXT BOOKS:
01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry,
S.Chand & Co., Ltd.,1999, New Delhi.
02. Madan R.D., Satyaprakash, Modern Inorganic Chemistry,
S.Chand & Co., New Delhi.
03. Puri, Sharma, Pathania., Text Book of Physical Chemistry,
S.Chand & Co., New Delhi.
REFERENCES:
01. Bahl B.S., Tuli G.D Arun Bahl, Essentials of Physical Chemistry,
S.Chand & Co., New Delhi.
02. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S.Chand
& Co., Ltd.,1999, New Delhi.
03. Madan R.D., Satyaprakash, Modern Inorganic Chemistry,
S.Chand & Co., New Delhi.
04. Puri, Sharma, Pathania., Text Book of Physical Chemistry,
S.Chand & Co., New Delhi.
05. Soni P.L., Text Book of Inorganic Chemistry, S. Chand & Co., New
Delhi.
349
GENERAL CHEMISTRY - IV
Allied Chemistry
[Common for Zoology & Biotechnology Major Students]
SEMESTER IV
Code: 14223422
4 Hrs/Week
Credits 4
Objectives:
 Introduction of Thermodynamics, Solid state and Spectroscopy.
UNIT – I:
[12 Hrs]
01. Alkaloids: Pharmacological properties and importance of the
following alkaloids – nicotine, quinine and piperine (structural
elucidation not necessary)
02. Vitamins and Antibiotics:
a. Classification and biological function of vitamin A, B6, C,
D, E and K (Structural elucidation not necessary)
b. Classification and biological functions of antibiotics
–
Penicillin, Chloramphenicol and streptomycin (Structural
elucidation not necessary)
UNIT – II:
[12 Hrs]
Thermodynamics: Definition of thermodynamics – terms used in
thermodynamics – open and closed systems – state and path functions
– Reversible and irreversible processes – statement and mathematical
form of first law of Thermodynamics – Heat capacity at constant volume
and pressure, relation between Cp and Cv. Statement of second law of
thermodynamics. – entropy – physical significance of entropy – Gibb’s
free energy and its significance.
UNIT – III:
[12 Hrs]
Chemical Kinetics: Reaction rate
reaction
–
Zero order
–
first order
–
order and molecularity of a
- derivation of
first order rate
equation and Half – life period – Examples of first order and second
order reactions.
Enzyme catalysis
–
Michaelis
–
Menten mechanism
–
Lineweaver – Burk Plot – Significance of Km.
UNIT – IV:
[12 Hrs]
Solid State:
a)
Crystallography; Definition – unit cell, face and edge of a
crystal, inter facial angle, crystal lattice.
b)
Laws of crystallography
i. Law of constancy of Inter facial angle
ii. Law of rational indices
iii. Law of symmetry – symmetry elements – plane, axis
and centre of symmetry.
c)
Crystallographic Systems: simple, cubic, face centred cubic and
body centred cubic, derivation of Bragg equation.
350
UNIT – V:
[12 Hrs]
Spectroscopy: Basic principles of UV and IR spectroscopy
–
Identification of simple organic molecules – ethanol and dimethyl ether,
acetaldehyde and acetone, ethylene and acetylene, cis – 2 – butene and
trans – 2 – butene, methylamine, dimethyl amine and trimethyl amine –
proton NMR spectroscopy – Principle – Chemical shift – spectrum of
ethanol.
TEXT BOOKS:
01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry,
S.Chandand Co., Ltd, 1999, New Delhi.
02. Bahl B.S., and Tuli G.D., Arun Bahl, Essentials of Physical
Chemistry, S.Chand and Co., New Delhi.
03. Madan R.D., Satyaprakash, Modern Inorganic Chemistry, S.Chand
and Co., New Delhi.
04. Puri, Sharma, Pathania, Text Book of Physical Chemistry, S.Chand
and Co., New Delhi.
REFERENCES:
01. Bahl B.S., and Arun Bahl, Advanced Organic Chemistry, S.Chand
and Co., Ltd. 1999, New Delhi.
02. Bahl B.S., Tuli G.D., Arun Bahl., Essentials of Physical Chemistry,
S.Chand and Co., New Delhi.
03. Madan R.D., Satyaprakash, Modern Inorganic Chemistry, S.Chand
and Co., New Delhi.
04. Puri, Sharma, Pathania., Text book of Physical Chemistry,
S.Chand and Co., New Delhi.
05. Soni P.L., Text book of Inorganic Chemistry, S.Chand and Co., New
Delhi.
06. Soni P.L., Text book of Organic Chemistry, S.Chand and Co., New
Delhi.
Allied Chemistry Lab
VOLUMETRIC ANALYSIS LAB
[Physics Major Students]
SEMESTER III & IV
Code: 14223423
2 Hrs/Week
Credits 3
A double titration involving making up of the solution to be estimated.
a) ACIDIMETRY AND ALKALIMETRY.
1) Titrations between a strong acid and strong base.
2) Titrations between a strong acid and weak base.
3) Titrations between a weak acid and strong base.
b) PERMANGANIMETRY
1) Titrations between potassium permanganate and oxalic acid,
ferrous sulphate and ferrous ammonium sulphate (Mohr’s salt)
DICHROMETRY :
External Indicator method.
351
Allied Chemistry Lab
PRACTICAL – II
ORGANIC ANALYSIS LAB
[For Biotechnology & Microbiology/Zoology Major Students]
SEMESTER III & IV
Code: 14223323/
14223424
2 Hrs/Week
Credits 2
Organic Analysis:
Analysis of an Organic compound containing one functional group
– aliphatic / aromatic – saturated / unsaturated – elements present
other than C, H and O
–
functional groups
–
colour reactions for
functional groups (acids, phenols, aldehydes, ketones, esters, amines,
amides, anilides, aliphatic, diamide and monosaccharide.)
352
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 : 6  1 =
6
Part – A :10  1
= 10
(Multiple Choice)
(Multiple Choice)
Part – B : 2  7 = 14
Part – B : 5  7
(Either /Or)
(Either /Or)
Part – C : 2/3 10= 20
Part – C : 3/510 = 30
*40
75
= 35
* Internal test mark 40 will be converted to 20.
SBE & NME
INTERNAL
Part – A : 3  1 = 3
(Multiple Choice)
Part – B : 1  7 = 7
(Either /Or)
Part – C : 1/2 10= 10
20
EXTERNAL
Part – A :15  1
= 15
(Multiple Choice)
Part – B : 3/5  10 = 30
Part – C : 2/415 = 30
75
The Assignment Component of any one of the subjects (except
Non-Major Electives and other Department Papers) in the III and IV
Semesters in UG COURSES (as decided by the Head of the Department
on Rotation Basis) should be in the form of REPORT (as per the
guidelines) on the HANDS ON EXPERIENCE GAINED by the students
from their:
 Part-time job (or)
 Self-Employment (or)
 Making of Hand made Products (or)
 Survey on Marketing of goods and services (or)
 Maintenance and Servicing of Equipments (or)
 How things Work (or)
 Working Principles of Toys/gadgets…. Models (or)
 Making of working Models using some Concepts
Students should maintain a work diary which should be monitored
by the course teacher guided by a Monitoring Committee of the
concerned department.
353