B.Sc semester 2 previous years question papers of Hemchandracharya North Gujarat University (HNGU). B.sc semester 2 old papers.

B.Sc semester  2 old papers and you can get  B.Sc  semester 1 old papers to M.Sc semester 4  university old last 3 to 4 year papers .

B.Sc semester 2

 

Bachelor of science semester 2 all subject last 4 year to till year old papers available here. And all papers of  HNGU university patan. (B.Sc semester 2 papers) If you want except for B.sc old papers, you can comment.In this site also available B.Sc semester 1 to B.Sc semester 6 old papers of hngu(Hemchandra North Gujarat university).

B.Sc. Semester 2 question paper - 2016

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B.Sc. Semester 2 question paper - 2017

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B.Sc. Semester 2 question paper - 2018

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B.Sc. Semester 2 question paper - 2019

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 THE HNSB LTD SCIENCE COLLEGE  INTERNAL PAPER

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If you want M.Sc. semester 1, 2 and 3  material or previous year papers  : Check

and also available B.Sc. semester 1 to 6 previous year question papers  : Check

 

HNGU  result of all course and syllabus official website HNGU 

 

What is benefits of B.Sc. previous year question papers ?

    Its major benefit is you can easily pass and second in the university exam mostly  repeated questions.and you can easy write paper of 40 to 50 marks.

What is the opportunity after B.Sc. ?

    -  You Can job in  Pharmaceutical company.

    -  You can join M. Sc for master degree. 

    -  Preparation of NET/ SLATE exam for PhD 

    - Government Job preparation.

 

How to download PDF of B.Sc. previous year question papers?

    Open above link. It will open in google drive and after right side on top corner download button  option.

 

 Course of  Hngu university B.Sc semester 2  all subjects external and hnsb science college internal  last four to five year old papers available.

what is in this article ? 

in this article :B.Sc semester  2 old papers, Bachelor of science semester 2 all subject materials, hngu B.Sc semester 2 papers, B.Sc semester 2 materials.

B.Sc semester two all old papers of external and internal exam of  HNGU university.

Bachelor of science semester -1  course for old papers and also available THE HNSB SCIENCE COLLEGE  internal last 4 to 5 years  old papers . It will help you  for preparation  of hngu university exam.  and also  available other semester old papers.

Bachelor of Science semester -1

Bachelor of Science semester -2

Bachelor of Science semester -3

Bachelor of Science semester -4

Bachelor of Science semester -5

Bachelor of Science semester -6

B.Sc semester 2 syllabus 

CHEMISTRY

UNIT:1 :(A) : COORDINATION COMPOUNDS

 Definition
 Nomenclature of Complex.
 Werner’s theory and its experimental verification.
 Concept of Effective Atomic Numbers (E.A.N.) for Coordination Compounds.
 Limitations of Valence bond theory of transition metal Complexes.
 An Elementary idea of(C.F.T.) Crystal field splitting of d-orbital in Oh and
Td.
 Factors affecting to the crystal field splitting.
 Application of common complexes & chelates.
(B) :ACTINIDE.
 Electronic Configuration.
 Oxidation state.
 Synthesis of 94Pu 239
, 94Pu 241
.

UNIT: 2 :STEREO CHEMISTRY OF ORGANIC COMPOUNDS

Introduction of Stereo Isomers;
 Optical isomerism :
General, Discussion of elements of symmetry, Molecular chirality,
Enantiomers, Optical activity, Properties of enantiomers, Chiral and
achiral molecules with two stereogenic centers, Diastereomers, Threo
andErythrodiastereomers, Meso compounds.
 Geometrical isomerism:
Definition and general discussion of geometric isomers, General
methods of structure determination (physical methods), E-Z
nomenclature ( Simple illustration should be given).
 Conformational isomerism:
Definition, Conformational analysis of ethane, n-butane with rotational
andtortional diagram, Conformation of cyclohexane, Axial and
equitorial bonds, Newmann projection, Show horse formula, Fisher &
flying wedge formula, Difference between conformation andconfiguration.

Unit: 3:CHEMICAL KINETICS.

 Introduction of following terms.
 Rate of reaction, Order of reaction, Molecularity.
 Rate equation for second order reaction. (a=b) & (a≠b).
 Characteristics of second order reaction.
 Rate equation for third order reaction( a = b = c)
 Characteristics of third order reaction.
 Concective reaction.
 Parallel reaction.
 Reversible reaction
 Numerical.

Unit :4: ANALYTICAL CHEMISTRY

 Introduction to Analytical Chemistry
 Classification of Classical and Electroanalytical Techniques.
 Literature of Analytical Chemistry(Names of Author and Publishers for
Any Ten Books, Journals and Reviews)
 Criterion for Selection of analytical Techniques.
 Analytical Data Treatment
 Error, Types of errors, Accuracy and Precission.
 Statistical Terms :
Mode, Average, Median, Deviation,
Average Deviation, Relative Average Deviation,
Standard Deviation & Coefficient of variance.
 Q-Test for the rejection of result and related numericals.
 Significant figures.
 2.5 d and 4.0 d rules.

 

 SUBJECT ELECTIVE PAPER
(Medicinal Chemistry)

UNIT: 1 : INTRODUCTION
 Introduction of drugs.
 History of medicinal chemistry.
 Classification of drugs.
 General importance of drugs.
 Drug Design.
UNIT: 2 :ANTI-MALARIAL DRUGS
 Introduction and History.
 Life cycle of Plasmodium
 Natural anti-malarial drugs :
Role ofactivity side in quinine structure
 Classification ofanti-malarial drugs.
 Synthesis of Quinoline derivatives :
8-Amino quinoline derivatives.
(Plasmoquine&Pamaquine)

 

Mathematics : Semester-2
Course :CC MAT-122
[In force from June 2020]

Unit1:De’Morve’s theorem and its applications, (a) Roots of a complex
Number(b) Application of Expansion of sinn θ , cosn θ , n ∈ N in terms of
sineand cosine ofmultiples ofθ. (C)Expansion of sin nθ, cos nθand
tan nθinterms of sine, cosine and tangent respectively.
Unit2: (a) Exponential, Circular and hyperbolic function, Logarithmic
andinversefunctions. (b) Sequence and series: Definition of sequence and series,
Convergence of sequence and series, partial sum, comparisontest, ratio test, root
testand its examples.
Unit3:Differential Equations:
(a) Linear differential equation dy Py Q

dx
  , P and Q are functions of x,

(b) Bernoulli’s differential equation.
(c) Linear differential equation with constant coefficients.
Unit4:Matrices:
Introduction of Matrices,Hermitian and Skew-Hermitianmatrices,
lineardependence and independence of row and column matrices, Row rank,
Column rank and rank of matrix, Row- reduced Echelon form of a matrix
andmatrix inversion using it. 

CC PHY-201
(In force from June 2020)

Unit -1 Electrostatics :-
Electrostatics :-
- Gauss’s law (4.21), Gauss’s law in Differential form (4.22), Gauss’s law and Coulomb’s law (4.23),
Force on the Surface of a charged Conductor (4.25), Electrostatics Energy in the medium
surrounding the charged conductor(4.26), Millikan’s Oil Drop Method for Determination of
Electronic Charge (4.29)
- Related Examples & Problem
Steady Current :-
- Current and Current density (8.6) , Conservation of charge i.e., Continuity Equation (8.8), Ohm’s
Law at a point (8.11), Wiedmann and franz law (8.13), The Relaxation Time (8.14)
- Related Examples & Problem
Basic Reference :-
Electricity and magnetism By K.K .Tewari ( S. Chand & Company Ltd)
Other Reference :-
1. Electricity and magnetism By Mahajan and Rangwala
2. Electricity and magnetism – Berkley Physics Course Vol- II
Unit -2 Optics
Refraction Through Lenses:-
- Principal foci (2.3), Least Possible Distance Between an objet & its real image in a convex lens(2.4),
Derivation Produced by a thin lens (2.5), Equivalent Focal Length of two thin lenses Separated by a
finite distance (2.6) , Cardinal points of an optical system (2.8), Principal Foci and Focal Planes
(2.9), Principal points and principal planes (2.10), Nodal Point (2.11), Aberrations (3.1), Spherical
aberration in a lens (3.5), Chromatic aberration (3.12).
- Related Examples & Problem
Interference :-
- Interference in thin films (8.15), Interference due to reflected light (8.16), Interference due to
transmitted light (8.17), Newton’s Rings (8.23), Determination of the wavelength of sodium light
using Newton’s Rings (8.24), Refractive index of a liquid Newton’s Rings (8.25)
- Related Examples & Problem
Basic Reference :-
A Textbook of OPTICS By N. Subhramanyam & Brij lal ( S. Chand & Company Ltd.)
other Reference :-
1. Optics and Atomics Physics by D.P. Khandelval ( Himalaya Publishing house)
2. Principal of Optics by B.K Mathur ( S. Chand & Company Ltd)
3. Optics by Ajoy Ghatak ( TMH Edition )

14 | 1 6

Unit- 3 Waves & Sound
Wave:-
- Theory of Resonator (6.16), Dependence of the Frequency of resonator on the size and shape of the
mouth (6.17), Velocity of transverse waves along a stretched string (7.1), law’s of transverse
Vibration of Strings (7.3), Melde’s Experiment (7.5), Kundt’s Tube (7.13), Related Examples &
Problem
Sounds:-
- Musical sound and noise (7.6), Speech(7.17), Human Voice (7.18), Human Ear (7.19),
Characteristics of musical sound (7.20), Intensity of sound (7.21), Measurement of intensity of
sound (7.22), Bel (7.23), Phon (7.24). Related Examples & Problem
Ultrasonic waves :-
- Ultrasonic (11.23), Production of ultrasonic waves (11.24), Piezo – Electric oscillator (11.24.3),
Detection of ultrasonic waves (11.25), Applications of ultrasonic waves (11.27) Related Examples
& Problem
Basic Reference :-
Waves And Oscillations By N. Subhramanyam & Brij lal ( Vikas Publishing House Pvt. Ltd, New
Delhi) – Second Revised Edition.
Other Reference :-
1. University Physics by Sears , Zeemansky and Young ( Norosa Publishing House )
2. A Text Book On Oscillations , Wave and Acoustics by M. ghosh & D. Bhattacharya ( S. Chand )
3. Vibration , Waves & heat by Sears and Zeemansky.
Unit -4
Thermodynamics
- Second Law of Thermodynamics (2.8) , Carnot’s theorem (2.9), Thermodynamic Scale of
temperature (2.10), Identity of Perfect Gas Scale and Absolute Scale (2.11), Thermodynamics of
Refrigeration (4.2)
- Entropy (2.13), Change of Entropy in a reversible process (2.14), change of entropy in an
irreversible process (2.15), Principle of increase of entropy of degradation of energy (2.16),
Formulation of the second law in term of entropy (2.17) , Entropy and second law (2.18)
- Third law of Thermodynamics ( Nernst’s heat theorem ) (2.19) T-S diagram of Carnot cycle
- Calculation of Entropy of perfect gas and steam. (2.21),
- Related Examples & Problem

What is B.Sc.?

Bachelor of Science (B.Sc) is an undergraduate degree course usually of three years duration. It is one of the most popular course choices among Science students after Class 12th. Full form of B.Sc is Bachelor of Science (Baccalaureus Scientiae in Latin)

                   The course is considered as a foundation course for students who want make their career in the field of Science. It is offered in a variety of Science subjects at a majority of universities in India. Some of the popular B.Sc courses that students usually choose to pursue after Class 12th are B.Sc Physics, B.Sc Computer Science, B.Sc Chemistry, B.Sc Biology, B.Sc Mathematics, and so on.

A B.Sc course can be pursued as both a full-time or part-time course. Students can choose to pursue plain B.Sc or B.Sc (Honours). The course is most apt for students who have a strong interest and background in Science and Mathematics. The course is also beneficial for students who wish to pursue multi and inter-disciplinary science careers in future.

What is B.Sc Eligibility?

In order to study B.Sc, the students should meet the below-mentioned eligibility criteria:

1. The basic eligibility is to have  50-70% in Class XII from any recognized board.
2. The students must have core subjects like  Maths, Physics, Chemistry and Biology in their Higher Secondary level.
3. The age limit to take admission in B.Sc courses is minimum or  above 18 years.

B.Sc eligibility criteria may vary depending on the college chosen and the candidate must meet all the criteria to get admission in top colleges offering B.Sc

Why pursue B.Sc?

There are many advantages of this course, some of them are mentioned below:-

1. B.Sc courses provide deeper subject knowledge and practical knowledge in a chosen branch of science. It is mostly pursued by students who want to contribute in research and development. 
2. Skills developed after a B.Sc degree are Research skills,  Observational skills, Problem-solving skills, Logical skills and Experimental skills.
3. Students who wish to pursue multi interdisciplinary careers in the future can also go for this course. 
4. This course imparts knowledge regarding certain areas in four main science subjects, physics, chemistry, maths and biology.
5. After successfully getting a B.Sc degree, one becomes eligible to earn INR 2-5 per year
6. Various industries like Laboratories, Pharmaceutical Companies, Educational Institutes, Cosmetics Industry, Health Care Industry, etc are open to hire these graduates.
7. Future benefits of this course include increased theoretical and practical knowledge and developing research and experimental skills required in any research-based organization or institute that will prepare students for many diverse and exciting careers.