AP/TS EAMCET 2022 FREE ONLINE CLASSES

Online classes will be in both english and telugu languages.

The Way Get Started Is To Quit Talking And Begin Doing.

The Pessimist Sees Difficulty In Every Opportunity. The Optimist Sees Opportunity In Every Difficulty.

Thursday, 10 March 2022

AP Intermediate 2022 Syllabus PDF Download|AP Intermediate syllabus 2022|AP intermediate syllabus 2021-22| AP Intermediate syllabus 2022 MPC|AP Intermediate syllabus 2022 BIPC|

  Hello students in this post I'm going to share PDF of  AP Intermediate syllabus 2022.In this post you can find out all PDF related to AP inter 2022 syllabus.

Click on the links below to download AP Intermediate syllabus for 2022.














APEAPCET 2022 SYLLABUS MPC|APEAPCET 2022 BIPC|

  Hello students in this post i will be sharing the Expected Syllabus for APEAPCET-2022.Students can click on the below buttons to download respective subjects syllabus.

Hope this will definitely help Students before actual APEAPCET-2022 Syllabus.







Wednesday, 9 March 2022

EAMCET/EAPCET Chapter Expected Wise Weightage 2022|EAMCETEAPCET 2022 Expected Chapter Wise Weightage

 Hello Students, In this Post I'm going to Share- links for EAMCET -2022 Expected Weightage based on Previous Papers analysis.

Click On the Below Tabs to Download PDFs .





Wednesday, 12 January 2022

TSEAMCET 2022 SYLLABUS MPC|TSEAMCET 2022 BIPC|

 Hello students in this post i will be sharing the Expected Syllabus for TSEAMCET -2022.Students can click on the below buttons to download respective subjects syllabus.

Hope this will definitely help Students before actual TSEAMCET-2022 Syllabus.







Tuesday, 11 January 2022

TS EAMCET 2022 Syllabus PDF Download Chemistry|TSEAMCET syllabus 2022|TSEAMCET syllabus 2021-22| TS EAMCET syllabus 2022 MPC|TS EAMCET syllabus 2022

 

TSEAMCET 2022 Expected Syllabus

30% Deleted Syllabus is given below in RED Colour

  • PDF Download link is given at Bottom of this post

CHEMISTRY

 

1)        ATOMIC STRUCTURE: Introduction; Sub- atomic particles; Atomic models – Thomson’s Model; Rutherford’s Nuclear model of atom, Drawbacks; Developments to the Bohr’s model of atom; Nature of electromagnetic radiation; Particle nature of electromagnetic radiation- Planck’s quantum theory; Bohr’s model for Hydrogen atom; Explanation of line spectrum of hydrogen; Limitations of Bohr’s model; Quantum mechanical considerations of sub atomic     particles; Dual behaviour of matter; Heisenberg’s uncertainty principle; Quantum mechanical model of an atom.   Important features of Quantum mechanical model of atom; Orbitals and quantum numbers; Shapes of atomic orbitals; Energies of orbitals; Filling of orbitals in atoms. Aufbau Principle, Pauli’s exclusion Principle and Hund’s rule of maximum multiplicity; Electronic configurations of atoms; Stability of half filled and completely filled orbitals. 

 

2)        CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES: Need to classify elements; Genesis of periodic classification; Modern periodic law and present form of the periodic table; Nomenclature of elements with atomic number greater than 100; Electronic configuration of elements and the periodic table; Electronic configuration and types of elements s, p, d and f blocks; Trends in physical properties: (a) Atomic radius, (b) Ionic radius (c) Variation of size in inner transition elements, (d) Ionization enthalpy, (e) Electron gain enthalpy, (f) Electro negativity; Periodic trends in chemical properties: (a) Valence or Oxidation states, (b) Anomalous properties of second period elements - diagonal relationship; Periodic trends and chemical reactivity.                                                                           

 


3)        CHEMICAL BONDING AND MOLECULAR STRUCTURE: Kossel - Lewis approach to chemical bonding, Octet rule, Representation of simple molecules, formal charges, limitations of octet rule; Ionic or electrovalent bond - Factors favorable for the formation of ionic compounds-Crystal structure of sodium chloride, Lattice enthalpy; General properties of ionic compounds; Bond Parameters - bond length, bond angle,  bond enthalpy, bond order, resonance - Polarity of bonds dipole moment; Valence Shell Electron Pair Repulsion (VSEPR) theory; Predicting the geometry of simple molecules; Valence bond theory-Orbital overlap concept-Directional properties of bonds-overlapping of atomic orbitals, strength of sigma and pi bonds-Factors favouring the formation of covalent bonds; Hybridisation- different types of hybridization involving s, p and d orbitals- shapes of simple covalent molecules; Coordinate bond -definition with examples; Molecular orbital theory - Formation of molecular orbitals, Linear combination of atomic orbitals (LCAO)-conditions for combination of atomic orbitals -  Energy level diagrams for molecular orbitals -Bonding in some homo nuclear diatomic molecules- H2, He2, Li2, B2, C2, N2 and O2; Hydrogen bonding-cause of formation of hydrogen bond - Types of hydrogen bonds-inter and intra molecular-General properties of hydrogen bonds.     






 

4)        STATES OF MATTER: GASES AND LIQUIDS: Intermolecular forces; Thermal Energy; Intermolecular forces vs Thermal interactions; The Gaseous State; The Gas Laws; Ideal gas equation; Graham’s law of diffusion - Dalton’s Law of partial pressures; Kinetic molecular theory of gases; Kinetic gas equation of an ideal gas (No derivation); deduction of gas laws from Kinetic gas equation; Distribution of molecular speeds - rms, average and most probable speeds-Kinetic energy of gas molecules; Behaviour of real gases - Deviation from Ideal gas behaviour - Compressibility factor vs Pressure diagrams of real gases; Liquefaction of gases; Liquid State - Properties of Liquids in terms of Inter molecular interactions - Vapour pressure, Viscosity and Surface tension (Qualitative idea only. No mathematical derivation).                    

5)       

STOICHIOMETRY: Some basic concepts - Properties of matter - uncertainty in Measurement-significant figures, dimensional analysis; Laws of Chemical Combinations - Law of Conservation of Mass, Law of Definite Proportions, Law of Multiple Proportions,      Gay-Lussac’s Law of Gaseous Volumes, Dalton’s Atomic Theory, Avogadro’s Law, Atomic and molecular masses- mole concept and molar mass. Concept of equivalent weight; Percentage composition of compounds and calculations of empirical and molecular formulae of compounds; Stoichiometry and stoichiometric calculations; Methods of expressing concentrations of solutions-mass percent, mole fraction, molarity, molality and normality; Redox reactions-classical idea of redox reactions, oxidation and reduction reactions-redox reactions in terms of electron transfer; Oxidation number concept; Types of Redox reactionscombination, decomposition, displacement and disproportionation reactions; Balancing of redox reactions - oxidation number method Half reaction (ion-electron) method; Redox reactions in Titrimetry.

 

7)        THERMODYNAMICS: Thermodynamic Terms; The system and the surroundings; Types of systems and surroundings; The state of the system; The Internal Energy as a State Function. (a) Work (b) Heat (c) The general case, the first law of Thermodynamics; Applications; Work; Enthalpy, H- a useful new state function; Extensive and intensive properties; Heat capacity; The relationship between Cp   and Cv; Measurement of U and H: Calorimetry; Enthalpy change, rH of reactions - reaction Enthalpy (a) Standard enthalpy of reactions, (b) Enthalpy changes during phase transformations, (c) Standard enthalpy of formation, (d) Thermo chemical equations (e) Hess’s law of constant heat summation; Enthalpies for different types of reactions. (a) Standard enthalpy of combustion (∆cH), (b) Enthalpy of atomization (∆aH), phase transition, sublimation and ionization, (c) Bond Enthalpy (∆bondH ), (d) Enthalpy of solution (∆solH) and dilution; Spontaneity. (a) Is decrease in enthalpy a criterion for spontaneity? (b) Entropy and spontaneity, the second law of thermodynamics, (c) Gibbs Energy and spontaneity; Gibbs Energy change and equilibrium; Absolute entropy and the third law of thermodynamics.                                                                                                                               

 

8)        CHEMICAL EQUILIBRIUM AND ACIDS-BASES: Equilibrium in Physical processes; Equilibrium in chemical processes - Dynamic Equilibrium; Law of chemical Equilibrium - Law of mass action and Equilibrium constant; Homogeneous Equilibria, Equilibrium constant in gaseous systems.   Relationship between KP and Kc; Heterogeneous Equilibria; Applications of Equilibrium constant; Relationship between Equilibrium constant K, reaction quotient Q and Gibbs energy G; Factors affecting Equilibria.-Le Chatelier’s principle application to industrial synthesis of Ammonia and Sulphur trioxide; Ionic Equilibrium in solutions; Acids, bases and salts- Arrhenius, Bronsted-Lowry and Lewis concepts of acids and bases; Ionisation of Acids and Bases -Ionisation constant of water and its ionic product- pH scale-ionisation constants of weak acids-ionisation of weak bases-relation between Ka and Kb-Di and poly basic acids and di and poly acidic Bases-Factors affecting acid strength-Common ion effect in the ionization of acids and bases-Hydrolysis of salts and pH of their solutions; Buffer solutionsdesigning of buffer solution-Preparation of Acidic buffer; Solubility Equilibria of sparingly soluble salts.   Solubility product constant, Common ion effect on solubility of ionic salts.                       

                                    

9)        HYDROGEN AND ITS COMPOUNDS: Position of hydrogen in the periodic table; Dihydrogen-Occurrence and Isotopes; Preparation and properties of Dihydrogen; Hydrides: Ionic, covalent, and non-stoichiometric hydrides; Water: Physical properties; structure of water, ice. Chemical properties of water; hard and soft water, Temporary and permanent hardness of water; Hydrogen peroxide: Preparation; Physical properties; structure and chemical properties; storage and uses; Heavy Water; Hydrogen as a fuel.         

                        

10)    THE s - BLOCK ELEMENTS (ALKALI AND ALKALINE EARTH METALS)   

Group 1 Elements : Alkali metals; Electronic configurations; Atomic and Ionic radii;  

Ionization enthalpy; Hydration enthalpy; Physical properties; Chemical properties; Uses; General characteristics of the compounds of the alkali metals: Oxides; Halides; Salts of oxo Acids; Anomalous properties of Lithium: Differences and similarities with other alkali metals, Diagonal relationship; similarities between Lithium and Magnesium; Some important compounds of Sodium: Sodium Carbonate; Sodium Chloride; Sodium Hydroxide; Sodium hydrogen carbonate; Biological importance of Sodium and Potassium.



Group 2 Elements: Alkaline earth elements; Electronic configuration; Ionization enthalpy; Hydration enthalpy; Physical properties, Chemical properties; Uses; General characteristics of compounds of the Alkaline Earth Metals: Oxides, hydroxides, halides, salts of oxoacids (Carbonates; Sulphates and Nitrates); Anomalous behavior of Beryllium; its diagonal relationship with Aluminium; Some important compounds of calcium: Preparation and uses of Calcium Oxide; Calcium Hydroxide; Calcium Carbonate; Plaster of Paris; Cement; Biological importance of Calcium and Magnesium.      

              

11)    p- BLOCK ELEMENTS GROUP 13 (BORON FAMILY): 

General introduction - Electronic configuration, Atomic radii, Ionization enthalpy, Electro negativity; Physical & Chemical properties; Important trends and anomalous properties of boron; Some important compounds of boron - Borax, Ortho boric acid, diborane; Uses of boron, aluminium and their compounds.        

 

12)    p-BLOCK ELEMENTS - GROUP 14 (CARBON FAMILY): 

General introduction - Electronic configuration, Atomic radii, Ionization enthalpy, Electro negativity; Physical & Chemical properties; Important trends and anomalous properties of carbon; Allotropes of carbon; Uses of carbon; Some important compounds of carbon and silicon – carbon monoxide, carbon dioxide, Silica, silicones, silicates and zeolites.     

 

13)    ENVIRONMENTAL CHEMISTRY: 

Definition of terms: Air, Water and Soil Pollutions; Environmental Pollution; Atmospheric pollution; Tropospheric Pollution; Gaseous Air Pollutants (Oxides of Sulphur; Oxides of Nitrogen; Hydrocarbons; Oxides of Carbon (CO, CO2)). Global warming and Greenhouse effect; Acid rain- Particulate Pollutants- Smog; Stratospheric Pollution: Formation and breakdown of Ozone- Ozone hole- effects of depletion of the Ozone Layer; Water Pollution: Causes of Water Pollution; International standards for drinking water; Soil Pollution: Pesticides, Industrial Wastes; Strategies to control environmental pollution- waste Management- collection and disposal; Green Chemistry: Green chemistry in day-to-day life;

Dry cleaning of clothes; Bleaching of paper; Synthesis of chemicals                                        

                                       

14)    ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES, TECHNIQUES 

        AND HYDROCARBONS

 SOME BASIC PRINCIPLES AND TECHNIQUES 

General introduction; Tetravalency of Carbon: shapes of organic compounds; Structural representations of organic compounds; Classification of organic compounds; Nomenclature of organic compounds; Isomerism; Fundamental concepts in organic reaction mechanisms; Fission of covalent bond; Nucleophiles and electrophiles; Electron movements in organic reactions; Electron displacement effects in covalent bonds: inductive effect, resonance, resonance effect, electromeric effect, hyperconjugation; Types of Organic Reactions; Methods of purification of organic compounds; Qualitative elemental analysis of organic compounds; Quantitative elemental analysis of organic compounds.                                                

             

HYDROCARBONS

Classification of Hydrocarbons; Alkanes - Nomenclature, isomerism (structural and conformations of ethane only); Preparation of alkanes; Properties - Physical properties and chemical Reactivity, Substitution reactions -   Halogenation(free radical mechanism), Combustion, Controlled Oxidation, Isomerisation, Aromatization, reaction with steam and Pyrolysis; Alkenes- Nomenclature, structure of ethene, Isomerism (structural and geometrical);  Methods of preparation; Properties- Physical and chemical reactions: Addition of Hydrogen, halogen, water, sulphuric acid, Hydrogen halides (Mechanism- ionic and peroxide effect, Markovnikov’s, anti-Markovnikov’s or Kharasch effect). Oxidation, Ozonolysis and Polymerization; Alkynes - Nomenclature and isomerism, structure of acetylene. Methods of preparation of acetylene; Physical properties, Chemical reactions- acidic character of acetylene, addition reactions- of hydrogen, Halogen, Hydrogen halides and water. Polymerization; Aromatic Hydrocarbons: Nomenclature and isomerism, Structure of benzene, Resonance and aromaticity; Preparation of benzene. Physical properties. Chemical properties: Mechanism of electrophilic substitution. Electrophilic substitution reactions- Nitration, Sulphonation, Halogenation, Friedel-Crafts alkylation and acylation; Directive influence of functional groups in mono substituted benzene, Carcinogenicity and toxicity 

                                     

14)  SOLID STATE: 

General characteristics of solid state; Amorphous and crystalline solids; Classification of crystalline solids  based  on different  binding  forces (molecular,  ionic,  metallic  and  covalent solids); Probing the structure of solids: X-ray crystallography; Crystal  lattices  and  unit  cells. Number of atoms in a unit cell  (primitive, body  centred  and  face  centred  cubic  unit  cell); Close  packed structures: Close packing in one dimension,  in two dimensions and in three dimensions- tetrahedral and octahedral voids- formula of a compound  and  number  of  voids  filled-locating  tetrahedral  and octahedral voids; Packing efficiency in simple cubic, bcc and in hcp,  ccp  lattice; Calculations  involving  unit  cell  dimensions-density of the unit cell; Imperfections in solids-types of point defects-stoichiometric   and   non-stoichiometric   defects.


 

15)  SOLUTIONS: 

Types of solutions; Expressing concentration of solutions - mass percentage, volume percentage, mass by volume percentage, parts  per  million,  mole  fraction,  molarity  and  molality; Solubility: Solubility of a solid in a liquid, solubility of a gas in a liquid, Henry’s law; Vapour pressure of liquid solutions: vapour pressure of liquid- liquid solutions. Raoult’s law   as a special case of Henry’s law -vapour pressure of solutions of solids in liquids; Ideal and non-ideal  solutions; Colligative  properties  and determination of molar mass-relative lowering of vapour pressure-elevation of boiling point-depression of freezing point-osmosis and osmotic   pressure-reverse   osmosis   and   water   purification. 

 

16)  ELECTROCHEMISTRY AND CHEMICAL KINETICS:  

 

ELECTROCHEMISTRY: 

Nernst equation-equilibrium constant from Nernst equation - electro chemical cell and Gibbs energy of the cell reaction; Conductance of electrolytic solutions - measurement of the conductivity of ionic solutions-variation of conductivity and molar  conductivity  with  concentration-strong  electrolytes  and weak electrolytes-applications of Kohlrausch’s law;   Electrolysis:  Faraday’s  laws  of  electrolysis-products  of electrolysis. 

 

CHEMICAL KINETICS: Rate of a chemical reaction; Factors influencing rate of a reaction:   dependance of rate on concentration- rate expression and rate constant- order of a reaction, molecularity of a reaction; Integrated rate equations-zero order reactions-first order 

reactions - half life of a reaction; Pseudo first order   reaction; Temperature dependence of the rate of a reaction - Effect of catalyst.                                                                                        

 

17)  SURFACE CHEMISTRY: Adsorption and absorption:  Distinction between  adsorption and absorption-mechanism  of adsorption-types of  adsorption-characteristics of physisorptioncharacteristics of chemisorption-adsorption isotherms-adsorption from solution phaseapplications of adsorption. 

Colloids; Classification of colloids: Classification based on physical state of dispersed phase and dispersion medium- classification based on nature of interaction between dispersed phase and dispersion medium- classification based on type of particles of the dispersed phase- multi molecular, macromolecular and associated colloids- cleansing  action  of  soaps-preparation  of  colloids-purification of  colloidal solutions- properties of colloidal solutions: Tyndal effect, colour, Brownian movement-charge on colloidal particles, electrophoresis. Coagulation or precipitation, Coagulation of lyophilic sols, protection of colloids, Colloids around us, Applications of colloids.       

                         

18)  p-BLOCK ELEMENTS: 

 

GROUP-15 ELEMENTS: Occurrence- electronic configuration, atomic and ionic radii, ionisation enthalpy, electronegativity, physical and   chemical properties; Dinitrogenpreparation, properties and uses; Compounds of nitrogen-preparation, properties and uses of ammonia; Oxides of nitrogen; Preparation and properties and uses of nitric acid;  Phosphorousallotropic   forms;     

GROUP-16 ELEMENTS: Occurrence- electronic configuration, atomic and ionic radii, ionisation enthalpy, electron gain enthalpy, electronegativity, physical    and    chemical    properties; Dioxygen-preparation, properties and uses; Simple oxides; Ozone-preparation, properties, structure and uses; Sulphur-allotropic   forms; Sulphur   dioxide-preparation, properties and uses; Oxoacids of sulphur; Sulphuric acid- properties and uses only.

GROUP-17 ELEMENTS: Occurrence, electronic configuration, atomic and ionic radii, ionisation enthalpy, electron gain enthalpy, electronegativity, physical and chemical properties; Chlorine- preparation, properties and uses; Hydrogen chloride- preparation, properties and uses; Oxoacids of   halogens; Interhalogen compounds. 

GROUP-18 ELEMENTS: Occurrence, electronic configuration, ionization enthalpy, atomic  radii, electron gain enthalpy, physical  and chemical  properties(a)  Xenon-fluorine  compounds - XeF2, XeF4 and  XeF6 -preparation, hydrolysis  and  formation  of  fluoro anions-structures 

of  XeF2,  XeF4  and  XeF6 (b)  Xenon-oxygen compounds XeO3 and XeOF4 - their formation and structures. Uses.

 

19) d  AND  f  BLOCK  ELEMENTS  & COORDINATION COMPOUNDS: 

 

d AND f BLOCK ELEMENTS :Position in the periodic table; Electronic configuration of the d-block elements; General properties of the transition elements (d-block) -physical properties, variation in atomic and ionic sizes of   transition series,   ionisation enthalpies, oxidation states, trends  in  the  +/M  and  +/M²+  standard  electrode potentials, trends in stability of higher oxidation states, chemical reactivity  and    Eθ  values,  magnetic  properties,  formation  of coloured   ions,   formation   of   complex compounds, catalytic properties, formation of interstitial compounds, alloy formation. 

COORDINATION COMPOUNDS: Werner’s theory of coordination compounds;

Definitions of   some   terms   used   in   coordination   compounds; Nomenclature of coordination compounds-IUPAC nomenclature; Isomerism in coordination compounds- (a)Stereo isomerism-Geometrical and optical isomerism (b)Structural isomerism-linkage, coordination, ionisation and hydrate isomerism; Bonding in coordination compounds.  (a)Valence bond theory - magnetic  properties  of  coordination  compounds-limitations  of valence bond theory  (b)    Crystal field theory (i) Crystal field splitting   in octahedral and tetrahedral coordination entities (ii) Colour in coordination compounds-limitations of crystal  field theory; Bonding in metal carbonyls; Stability  of coordination  compounds; Importance  and  applications  of coordination compounds.       

                                                  

20)   BIOMOLECULES: Carbohydrates- Classification of carbohydrates-Monosaccharides:  preparation  of glucose  from  sucrose  and starch- Properties and structure of glucose - D, L and  (+),  (-) configurations of glucose- Structure of  fructose.  

Amino acids:  Natural amino acids - classification  of  amino acids - structures and D and L forms-Zwitterions; Proteins: Structures, classification, fibrous and globular- primary, secondary, tertiary and quaternary structures of proteins- Denaturation of proteins.

Nucleic acids: chemical composition of nucleic acids, structures of  nucleic  acids,  DNA  finger  printing, biological functions  of  nucleic  acids.      

 

21)   HALOALKANES AND HALOARENES: Classification and nomenclature; Nature of  

C-X bond; Methods  of  preparation:  Alkyl  halides  and  aryl  halides-from alcohols, from hydrocarbons (a) by free radical halogenation (b) by electrophilic  substitution (c)  by  replacement  of diazonium    group (Sandmeyer reaction)  (d) by the addition of hydrogen   halides   and   halogens   to   alkenes-by   halogen exchange (Finkelstein reaction); Physical properties-melting and boiling points, density and solubility; Chemical reactions: Reactions of haloalkanes  (i) Nucleophilic substitution reactions (a) SN² mechanism (b) SN¹  mechanism  (c) stereochemical aspects of nucleophilic substitution reactions-optical activity (ii)  Elimination  reactions (iii)  Reaction  with  metals-Reactions  of haloarenes: (i) Nucleophilic    substitution (ii)Electrophilic substitution  and (iii) Reaction  with  metals.        

22)   ORGANIC COMPOUNDS CONTAINING C, H AND O (Alcohols, Phenols, Ethers,    Aldehydes, Ketones and Carboxylic acids): 

 

ALCOHOLS, PHENOLS AND ETHERS 

Alcohols, phenols and  ethers - classification; Nomenclature: (a)Alcohols, (b)phenols and           (c) ethers; Structures  of  hydroxy  and  ether  functional  groups; Methods  of  preparation: Alcohols from alkenes and carbonyl compounds (reduction and reaction with Grignard reagents); Phenols from haloarenes, benzene sulphonic acid, diazonium salts, cumene; Physical properties of alcohols and phenols;  Chemical  reactions  of  alcohols  and  phenols (i) Reactions involving cleavage of O-H bond-Acidity of alcohols and phenols, esterification  (ii) Reactions involving cleavage of C-O bond -  reactions  with  HX,  PX3,  dehydration  and  oxidation  (iii) Reactions of phenols - electrophilic aromatic substitution, Kolbe’s reaction,  Reimer  -  Tiemann  reaction,  reaction  with zinc  dust, oxidation.

Ethers-Methods of preparation:  By dehydration   of   alcohols, Williamson synthesis -   Physical Properties - Chemical reactions:  Cleavage of C-O bond and electrophilic substitution of aromatic ethers.  

ALDEHYDES AND KETONES 

Nomenclature   and   structure   of   carbonyl   group; Preparation of aldehydes and  ketones(1) by oxidation of alcohols (2)   by   dehydrogenation   of   alcohols (3)   from hydrocarbons Preparation of aldehydes (1) from acyl chlorides (2) from nitriles and esters (3) from hydrocarbons-Preparation of  ketones (1) from acyl chlorides (2) from nitriles (3) from benzene or substituted benzenes;  Physical properties of aldehydes and ketones; Chemical reactions of aldehydes and ketones-nucleophilic addition, reduction, oxidation, reactions due to alpha  Hydrogen and other reactions (Cannizzaro reaction, electrophilic substitution reaction); Uses of aldehydes and ketones. 

                                                                                                 

CARBOXYLIC ACIDS 

Nomenclature  and  structure  of  carboxyl group; Methods  of  preparation  of  carboxylic  acids (1)from  primary alcohols  and  aldehydes  (2)  from  alkylbenzenes(3)from  nitriles  and amides (4)from Grignard reagents (5) from acyl halides and anhydrides (6)  from  esters; Physical  properties; Chemical reactions: (i) Reactions involving cleavage of O-H bond-acidity, reactions with metals and alkalies (ii) Reactions involving  cleavage  of  C-OH  bond-formation  of  anhydride, reactions with PCl5, PCl3, SOCl2, esterification and reaction with ammonia           (iii) Reactions   involving-COOH  group-reduction, decarboxylation  (iv)  Substitution  reactions  in  the  hydrocarbon part -  halogenation  and  ring     substitution; Uses  of carboxylic acids.       

 

23) ORGANIC COMPOUNDS CONTAINING NITROGEN:

 

AMINES

Structure of amines; Classification; Nomenclature; Preparation  of  amines: reduction  of  nitro  compounds, ammonolysis of alkyl halides, reduction of nitriles, reduction of amides, Gabriel phthalimide synthesis and Hoffmann bromamide degradation   reaction; Physical properties; Chemical reactions: basic character of amines, alkylation, acylation, carbyl amine  reaction, 

reaction  with  nitrous  acid,  reaction  with  aryl sulphonyl chloride, electrophilic substitution of aromatic amines-bromination, nitration and Sulphonation. 

 

 

 

1st Year Deleted Syllabus

Name of the Chapter

Deleted sub topics

Atomic Structure

1.1 Sub-atomic particles:(Discovery of Election, proton and Neutron); atomic number, isotopes and isobars.

1.2     Atomic Model: Thomson’s model and its limitations. Rutherford’s model and its limitations

1.6 Quantum mechanical model of an atom - shapes of atomic orbitals

Classification    of    Elements    and Periodicity in Properties

2.1  Need to classify elements

2.2  Genesis of periodic classification.

Chemical Bonding and Molecular Structure

----------Nil---------

States of Matter: Gases and Liquids

4.10 Distribution of molecular speeds – rms, average and most probable speeds- kinetic energy of gas molecules

4.12  Liquefaction of gases

4.13   Liquid state – properties of liquids in terms of intermolecular interactions- vapour pressure, surface tension and viscosity (Qualitative idea only. No mathematical derivation)

Stoichiometry

5.2 Laws of chemical combinations, Gay Lussac’s law of gaseous volumes, Dalton’s atomic theory, Avogadro law

5.6 methods of expressing concentration of solutions

5.11           redox           reactions           in titrimetry.(Applications of redox reactions)

Thermodynamics

6.2.4Heat capacity and specific heat capacity

6.7     Criteria for equilibrium

Chemical Equilibrium and Acids and Bases

7.7 Relationship between equilibrium constant K, reaction quotient Q and Gibbs energy G

7.11 Ionisation of acids and bases

7.12   Henderson equation derivation

Hydrogen and its Compounds

8.3  Preparation of dihydrogen

8.4  Properties of dihydrogen

8.7 Hydrogen peroxide preparation and properties, structure and use)

s-Block          Elements:       Alkali          and Alkaline Earth Metals

9.4       Some important compounds of sodium:sodiumcarbonate;         sodium chloride; sodium hydroxide; sodium hydrogen carbonate

9.5      Biological importance of sodium and potassium Group 2 elements

9.9       Some important compounds of calcium

9.10              Biological importance of magnesium and Calcium.

p-Block         Elements         :          Group-13 Boron Family

10.3    Important compounds of boron – borax, orthoboric acid, diboran

10.4   Uses of boron, aluminium and their compound.

p-Block         Elements         :          Group-14 Carbon Family

11.4 Some important compounds of carbon and silicon, carbon monoxide, carbon dioxide, silicon dioxide, silicones, silicates and zeolites.

Environmental Chemistry

ENTIRE CHAPTER DELETED

Organic Chemistry : Some Basic Principles and Techniques Hydrocarbons

13.8   Methods of purification of organic compounds

13.9     Qualitative elemental analysis of organic compounds

13.10   Quantitative elemental analysis of organic compounds.

Note: Free    radical          mechanism     of halogenations, combustion and pyrolysis

 

2nd Year Deleted Syllabus

 

Chapter 1 Solid state 

1.11 Electrical properties

1.12 Magnetic properties (Band theory of metals, conductors, semiconductors and insulators and n and p type semiconductors)

 

Chapter 2 Solutions 

2.7 Abnormal molar masses-Van’t Hoff factor.

 

Chapter 3 Electrochemistry and Chemical Kinetics 

Electrochemistry

3.1 Electrochemical cells

3.2 Galvanic cells

3.5 Electrolytic cells

            3.6 Batteries: primary and secondary batteries                               

3.7 Fuel cells

3.8 Corrosion of metals-Hydrogen economy

Chemical kinetics

3.14 Collision theory of chemical reaction rates.

 

 

 

Chapter 4 Surface Chemistry

4.2 catalysis, homogenous and heterogenous, Adsorption theory of heterogenous catalysis,  activity and selectivity of solid catalysis, Shape-selective catalysis by zeolites, Enzyme catalysis, Catalysts in industry.

 4.5 Emulsions – types of emulsions

 

Chapter 5 General Principles of Metallurgy       Entire chapter is deleted

 

Chapter 6   P-block Elements

Group-15 Elements

6.7 Phosphine-preparation, properties and uses

6.8 Phosphorous halides

6.9 Oxoacids of phosphorous

Group -16 Elements

6.17 Sulphuric acid-manufacture.

 

Chapter 7    d and f Block Elements & Coordination Compounds d and f Block Elements 

7.4 Some important compounds of transition elements

7.5 Inner transition elements

7.6 Actinoids

7.7 Some applications of d and f block elements.

 

Chapter 8 Polymers 

Entire chapter is deleted

 

Chapter 9 Biomolecules 

9.1 Disaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen), importance of carbohydrates.

9.3 Enzymes: Enzymes, mechanism of enzyme action

9.4 Vitamins 9.6 Hormones.

 

Chapter 10 Chemistry in Everyday life Entire chapter is deleted

 

Chapter 11 Halo Alkanes and Halo Arenes

11.6 Polyhalogeno compounds.

 

 

Chapter 12 Organic Compounds Containing C, H and O

12.7 Some Commercially important alcohols (uses with special reference to methanol and ethanol)

 

Chapter 13 Organic Compounds Containing Nitrogen 

II.      Diazonium salts

13.7      Methods of preparation of diazonium salts

13.8      Physical properties

13.9      Chemical reactions

13.10  Importance of diazonium salts in synthesis of aromatic compounds

III.    Cyanides and Isocyanides

13.11  Structure and nomenclature of cyanides and isocyanides 

13.12  Preparation, physical properties and chemical reactions of cyanides and isocyanides.