Syllabus : Chemistry

 

SECTION- A: GENERAL CHEMISTRY  

1. Discovery and properties of electron, proton, neutron. Elementary ideas of Binding Energy of Nucleus, Electronic configuration, electronic shells, subshell, Quantum number , Pauli's exclusions principle.

2. Detailed study of electrovalence, covalence (including Kossels theory) and coordinate valence bonds and Electronic structure of compounds.

3. Radioactivity, Natural and Artificial disintegration, half life fission and fusion, isotopes and isobars, radioactive isotopes and their uses.

4. Electrode potential and electrochemical series.

5. Oxidation and reduction reactions, oxidation number, balancifng equations by oxidation number and ionelectron method.

6. Laws of gases, gas equation, Dalton Law of partial pressure, Simple numericals based on Graham's Law of Kiffusion.

Volumetric analysis and qualitative analysis.

SECTION-B: INORGANIC CHEMISTRY

1. Detailed study of Mendeleef's Periodic table (Excluding historical background) - Position of elements in the Periodic table n the basis of atomic structure. Modern periodic table, periodic properties of elements (Atomic Radius, Ionisation potential, electron affinity) (only definitions).

2. Hydrogen and its compounds-Position of Hydrogen in Periodic table, isotopes of Hydrogen, Deuterium, Heavy water, Laboratory methods of the preparation of Hydrogen peroxide, outline of industrial preparation properties, uses and structure of

3. Studies of first group elements (Alkali metals) - Position of Na, K in the periodic table on the basis of electronic configuration, Laboratory method for the preparation of microcosmic salt, Outline of their industrial preparation, properties and uses.

4. Studies of second group elements (Alkaline earths)-Position of Mg, Ca, Sr, Ba in the periodic table on the basis of configuration, Preparation of Plaster of Paris. its properties and uses, outline of the industrial preparation of Cement and its uses.

5. Studies of third group elements-Properties of A1, its uses, and metallurgy, method of preparation of Anhydyous Alums-their properties and uses.

6. Studies of fourth group of elements-Position of C and Pb in the Periodic Table on the basis of electronic configuration, Fuel gases (Oil gas, water gas, coal gas, petrol gas) methods of preparation, outline of Industrila preparation and uses, Outline of Industrial preparation of glass and uses. Preparation of its properties and uses, Preparation of White lead, Red lead, basic lead acetate, their properties and use.

7. Studies of fitth group elements- Position of N,P, As, Sb, Bi in the Periodic Table on the basis of electronic configuration.Preparation, properties and uses of Orthophosphoric Acid, Arsenious oxide, Methods of Industrial preparation of Nitrogenous and Phosphate Fertilizer.

8. Studies of Sixth group elements- Methods of preparation, industrial preparation, uses and structure of and

9. Studies of seventh group elements- Position of Cl, Br, I, in the Periodic Table on the basis of electronic configuration. Methods of preparation, Industrial preparation, properties and uses of Chlorine, Bromine, Iodine and Bleaching powder.

10. Inert Gases- Position in Periodic Table, history of discovery, general characteristics uses.

11. Transition elements- (1) General studies- position in periodic table, properties, (2) Position of IB, IIB and VIII group elements in the Periodic Table. (3) Position of Cu, Ag, on the basis of electronic configuration. Metallurgy, properties and uses of Cu and Ag. Properties, preparation, and uses of and (4) Position of Zn, Cd on the basis of electronic configuration, Methods of preparation, properties and uses of Calomel, corrosive sublimate, ZnCl, ZnO. (5) Position of Fe in the Periodic Table on the basis of electronic configuration, metallurgy and uses. Industrial production of Steel and Steel Industry of India . Methods of preparations, properties and uses of Mohr's salt and Ferric chloride.

SECOTION-C: PHYSICAL CHEMISTRY

1. Chemical Euilibrium: Law of Mass action, Velocity constant and Equilibrium constant (only in homogeneous gas system). Qualitative derivation of Le Chatelier's principle.

2. Principle of electrolytic dissociation, Ostwald ditution Law, Degree of dissociation, dissociation constant , Hydro9lysis, neutralization, Strength of acids and bases, pH, Buffer solution, Qualitative description of acid base indicators, solubility product and common effect (excluding the determination of constants).

3. Different methods to represent concentration of solution, properties of solution, lowering of vapour pressure by mixing a solute, Osmosis and determination of Osmotic pressure by Berkeley and Hertley's method, determination of molecular weight of non-volatile substances by the elevation of boiling point and depression of freezing point (excluding the drevattion of formulae).

4. Distribution of a solute in the non-mixing liquid (excluding association, dissociation and complexing agents).

5. Catalyst: Properties, homogeneous and heterogeneous catalyst, intermediate theory and modern absorption theory, Enzyme catalyst.

6. Definition of colloidal solution and its important prop0erties (excluding electronic properties.)

7. Thermochemistry - First law of thermodynamics, Definition and concept of internal Energy, Heat of reaction, Heat of Combustion, Heat of Formation, Heat of neutralization. Hess's law and numerical problems based on it.

SECTION-D: ORGANIC CHEMISTRY

1. Simple methods of purification of organic comp0ounds, Fractional crystalisation, Fractional distillation, Stem distillation and vacuum distillation, Chromatography, Criteria of purity, determination of mixed milting point and boiling point.

2. Quantitative determination of carbon, hydrogen, nitrogen, halogens and sulphur.

3. Isomerism: Structure (chain, position, functional and metamerism). Stereoisomerism (Optical isomerism of Lactic acid.)

4. Simple examples of addition of halogens and hydrogen haliedes and their mechanism, elimination reaction (dehydrogenation and dehydration). Homolytic and heterolytic fission of bonds.

5. Classification and detailed nomenclature of organic compounds, IUPAC method.

6. (i) Aliphatic hydrocarbon:

(a) General preparation and properties of alkanes .

(b) General preparation and properties of alkenes.

(c) Alkynes- Industrial preparation of acetylene.

(d) Elementary ideas about the formation of high polymers based upon ethylene, butadiene and styrene.

(e) Source of hydrocarbons, petroleum, synthetic petrol, octane number of fuels, cracking.

(ii) Alkyl Halides: General methods of preparation of monohalogen derivative of alkanes, lab preparation of ethyl bromide and its importance in organic synthesis. Trihalogen derivatives- General methods of preparation and properties of chloroform.

(iv) Alcohol: General methods of preparation and properties of monohydric alcohols manufacture of methanol and ethanol, (Fermentation and enzyme reaction). Simple properties of glycerol.

(v) General methods of preparation, comparative study and general properties of aldehyes and ketones, laboratory preparation and uses of formaldehyde acetaldehyde and acetone. Polymerisation and condensation.

(vi) Carboxylic acid: Laboratory preparation and properties of formic acid, manufacture and properties of acetic acid, simple properties of oxalic acid.

(vii) Derivatives of carboxylic acid.

7. (a) Laboratory preparation, properties and uses of acetyl chloride.

(b) Method of preparation, properties and uses acetic anhydride.

© Methods of Preparation, properties and uses of acetamide.

(d) Urea. Method of preparation (ammoniacal or Potassium cyante method) and properties.

8. Carbohydrates: Distinction tests of mono, di and polysaccharides, general reaction of glucose.

9. Our food and its constitution: Carbohydrates, proteins, fats and vitamins.

10. Aromatic Compounds:

(a) Hydrocarbons, Coal tar distillation, Comparative study of reaction of Aliphatic and Aromiatic hydrocarbons.

(b) Outline of benzene structure.

© Laboratory preparation, important properties and uses of the following : Benzene, Toluene, Benzene Sulphonic acid, Chlorobenzene, Phenol, Benzaldehyde, Benzoic acid, Nitrobenzene, aniline.