BRABU BSc Chemistry Part-1 Syllabus/ General/ Subsidiary

BRABU BSc Chemistry Part-1 Syllabus/ General/ Subsidiary: Babasaheb Bhimrao Ambedkar Bihar University Under Graduation / BSc Chemistry General and Subsidiary 1st Year Syllabus are written in this Article.

वे सारे Students जो BRA Bihar University मे Graduation के लिए Science से Admission करवाया है और BSc Chemistry Subsidiary or General Paper रूप मे लिया है उसका Syllabus नेचे लिखा हुआ है। BSc Chemistry General / Subsidiary 1st Year का Syllabus नेचे लिखा हुआ है।

BSc Chemistry Subsidiary or General Paper has two Parts first part is Theory Paper-1 of 75 Marks and Subsidiary Paper-1 of 25 Marks. That means there are total 100 Marks Obtained in 1st Year.

BRABU BSc Chemistry General / Subsidiary Part-1 Syllabus:

Subsidiary / General Paper-I (Theory)

Nine questions to be set and five of them to be answered selecting maximum two questions from any group A, B and C.

Group: ‘A’ [Physical] (Three questions)

Gaseous State :

Van der Waal’s equation of state for real gases. Principle of conductivity of states, relationship between critical constants and Van der waal’s constants law of corresponding states, liquification of gases.

Solid State:

Space lattice and unit cell, law of rational indices, distance between crystal planes, diamond and graphite structures, rutile structure, fluorite structure, coordination number, radius ratio and geometry, limitations.

Conductivity and E.M.F.

Types of conductivity, effect of dilutions on conductivities, cell-constant, experimental set up for measurement of conductivity. Electromotive force, electrode potential, hydrogen electrode, calomel electrode, electromotive series and its significance.

Liquid and Colloidal State

Structure difference between solid, liquid and gas, molar volume, surface tension, viscosity, parachore and chemical constitution, intermolecular forces, classification of colloids, preparation and properties, preparation of colloidal solutions, electrical and optical properties, coagulation, stability of colloids, emulsion, gels, soap and surface active agents.

Suggested Books:

• Principles of Physical chemistry Puri, Sharma, Pathania Vishal Publishing Co.

Group: ‘B’ [Inorganic] (Three questions)

Atomic Structure and Periodicity

Special features of Bohr model like quantization of energy expression for radius and energy of orbits, Hydrogen spectrum and its interpretation, ionization energy, wave particle duality of electron and de-Broglie equation, quantization of angular momentum as a consequence of de-Broglie relation, uncertainty principle, variation of atomic and ionic radii, ionization energy, electron affinity among groups and periods,
their application in predicting and explaining chemical behaviour.

Structure and Shape of Molecules

Nature of covalent bond, orbital overlap, directional properties of covalent bond and hybridization, VSEPR model for geometry of molecules/ions like Cl2, H2 O, NH3 , ClF3 , PCl5, polarizing power, polarizibility of ions, Fajan’s rules, percentage ionic character, dipole moment and electro negativity difference.

Study of s-Block Elements

Comparative study and diagonal relationship of elements, metal hydrides and their properties, salvation and complex forming tendencies of ions of the elements, their importance in two-systems.

Study of p-Block Elements

Comparative study including diagonal relationships of elements from group 13- 17, their hydrides oxides, oxy-acids and halides of important members, preparation properties and structures of diborane, borazine and borohydrides, structure of silicates, properties of halogens, interhalogens and polyhalides, preparation, properties and bonding of xenon compounds and theirstructure.

Suggested Books:

1. Inorganic Chemistry R.L. Madan, G.D. Tuli S. Chand
2. Selected Topics Chemistry, G.D. Tuli, S.K. Basu, R.D. Madan Bharti Bhawan

Group: ‘C’ [Organic] (Three questions)

1. Idea of Electron Displacement
2. Electrophiles and nucleophiles, inductive, resonance and electronic effects, strength of acids and bases on the basis of electron displacement.
3. Study of chemistry of alkanes, alkenes, alkynes, alkanols, alkanones, alkanoic acids and their derivatives, aliphatic amines, emphasis may be given on their geometrical structures.
4. Simple treatment of geometrical and optical isomerism, E-Z nomenclature of geometrical isomers, D, L configurations of optical isomers.
5. Properties and synthetic uses of Grignard reagent, Reformatsky reaction
6. Estimation of N and S, Determination of molecular weight, organic acid by (a) AgCl and base by (b) H2PtCl6 methods.

Suggested Books

• A Text Book of Organic Chemistry Bahl & Bahl S. Chand

BRABU BSc Physics Part-1 General / Subsidiary (Practical) Syllabus

• Analysis of cations and anions in given organic salt mixtures containing not more than four radicals . 12 Marks
• Organic preparation. (08 Marks)

1. Acetylation of aniline and paratoluidine
2. Hydrolysis of methyl salicylate and ethyl benzoate

• Record and Viva-voce (05 Marks)

Reference books

• Elementary Practical Organic Chemistry Small Scale preparation Part I Arthur I. Vogel Pearson India
• Practical Chemistry Dr. O.P.Pandey, D.N. Bajpai, Dr. S. Giri S.Chand
• Text book of Quantitative chemical Analysis J Mendham, R C Denney, J D Barnes, M Thomas

BRABU BSc Chemistry General / Subsidiary 1st Year Syllabus Marks Distribution:

Theory Paper-I	Full Marks: 75
Practical Paper-1	Full Marks: 25

BRABU BSc Chemistry General / Subsidiary 1st Year Exam Time Duration:

Honors Paper-I	3 Hours
Practical Paper-I	6 Hours

BRABU BSc Chemistry (General & Subsidiary) Part-1 (Theory) Syllabus

BRABU BSc Chemistry (General & Subsidiary) Part-1 (Practical) Syllabus

BRABU BSc Chemistry (General & Subsidiary) Part-I Syllabus FAQs:

University Name	Babasaheb Bhimrao Ambedkar Bihar University
Subject Name	BSc Chemistry
Academic Year	1st Year
Paper Type	General & Subsidiary Paper-1
Location	Muzaffarpur, Bihar
Official Website	https://brabu.net/