1.1: The Modern Periodic Table (1)

1.2: The Modern Periodic Table (2)

1.3: Periodic Trends in Elements – Atomic Size

1.4: Periodic Trends in Elements – Electronegativity, Ionization Energy, Electron Affinity

1.5: Periodic Trends in Elements – Metallic and Non-Metallic Character

1.6: Periodic Trends in Elements – Melting and Boiling Points

1.7: Periodic Trends in Elements – Oxidation States

1.8: Periodic Trends in Elements – Electrical Conductance

1.9: Periodic Trends in Elements – Hydration Energy

1.10: Periodic Trends in Compounds – Halides

1.11: Periodic Trends in Compounds – Hydrides

1.12: Periodic Trends in Compounds – Oxides

1.13: Position of Hydrogen in Modern Periodic Table

2.1: General Properties Copy

2.2: Peculiar Behaviour of Lithium and Beryllium (1) Copy

2.3: Peculiar Behaviour of Lithium and Beryllium (2) Copy

2.4: Trends in Chemical Properties of Alkali Metals Copy

2.5: Trends in Chemical Properties of Alkaline Earth Metals Copy

2.6: Oxides and Hydroxides of s-Block Elements Copy

2.7: Carbonates, Nitrates and Sulfates of s-Block Elements Copy

2.8: The Down’s Cell for Preparation of Sodium Copy

2.9: The Diaphragm Cell for Preparation of Sodium Hydroxide Copy

3.1: General Introduction and Occurance of Group IIIA Elements Copy

3.2: Peculiar Behaviour of Boron Copy

3.3: Manufacturing of Borax Copy

3.4: Physical Properties of Borax Copy

3.5: Chemical Properties of Borax Copy

3.6: Chemistry of Borax Bead Test Copy

3.7: Structure of Boric Acids Copy

3.8: Physical Properties and Preparation of Orthoboric Acid Copy

3.9: Chemical Properties of Orthboric Acid Copy

3.10: Reaction with Air and Non metals – Aluminum Copy

3.11: Reaction with Acids and Alkalies – Aluminum Copy

3.12: Introduction to Group IVA Elements Copy

3.13: Occurrence of Carbon and Silicon Copy

3.14: Oxides of Carbon Copy

3.15: Physical Properties of Vitreous Silica Copy

3.16: Structure of Crystalline Silica (Quartz) Copy

3.17: Varieties of Quartz Crystals Copy

3.18: Sodium Silicate and Chemical Garden Copy

3.19: Aluminum, Magnesium and Calcium Silicates Copy

3.20: Structure of Silicones Copy

3.21: Physical Properties and Uses of Silicones Copy

3.22: Semi-Conductors (1) Copy

3.23: Semi-Conductors (2) Copy

3.24: Lead Compounds in Paints Copy

4.1: Introduction to Group VA Elements Copy

4.2: Structure and Preparation of Nitrous Oxide – Oxides of Nitrogen (1) Copy

4.3: Physical and Chemical Properties of Nitrous Oxide – Oxides of Nitrogen (2) Copy

4.4: Structure and Preparation of Nitric Oxide – Oxides of Nitrogen (3) Copy

4.5: Chemical Reactions of Nitric Oxide – Oxides of Nitrogen (4) Copy

4.6: Structure and Preparation of Nitrogendioxide – Oxides of Nitrogen (5) Copy

4.7: Physical Properties of Nitrogendioxide – Oxides of Nitrogen (6) Copy

4.8: Chemical Reactions of Nitogendioxide – Oxides of Nitrogen (7) Copy

4.9: Nitrogenperoxide as an Oxidizing Agent – Oxides of Nitrogen (8) Copy

4.10: Preparation and Chemical Reactions of Nitrous Acid – Oxyacids of Nitrogen (1) Copy

4.11: Nitrous Acid as Oxidizing Agent – Oxyacids of Nitrogen (2) Copy

4.12: Nitrous Acid as Reducing Agent – Oxyacids of Nitrogen (3) Copy

4.13: Birkelend and Eyed’s Process for Manufacturing Nitric Acid – Oxyacids of Nitrogen (4) Copy

4.14: Neutralization Reactions of Nitric Acid – Oxyacids of Nitrogen (5) Copy

4.15: Oxidation of Nonmetals and Metalloids by Nitric Acid – Oxyacids of Nitrogen (6) Copy

4.16: Oxidation of Metals by Nitric Acid – Oxyacids of Nitrogen (7) Copy

4.17: Oxidation of Reducing Agents by Nitric Acid – Oxy Acids of Nitrogen (8) Copy

4.18: Aqua Regia Copy

4.19: Occurrence and Allotropes of Phosphorus Copy

4.20: Halides of Phosphororus Copy

4.21: Oxides of Phosphorus Copy

4.22: Phosphorus Acid – Oxyacids of Phosphorus (1) Copy

4.23: Preparation of OrthoPhosphoric Acid – Oxyacids of Phosphorus (2) Copy

4.24: Chemical Properties of OrthoPhosphoric Acid – Oxyacids of Phosphorus (3) Copy

4.25: Similarities between Oxygen and Sulphur Copy

4.26: Differences between Oxygen and Sulphur Copy

4.27: Manufacture of Sulfuric Acid by Contact Process Copy

4.28: Reactions of Sulfuric Acid as an Acid Copy

4.29: Dehydration Reactions of Sulfuric Acid Copy

4.30: Oxidation and Miscillaneous Reactions of Sulfuric Acid Copy

5.1: General Characteristics of Halogens Copy

5.2: Peculiar Nature of Fluorine Copy

5.3: Oxidizing Potential of Halogens Copy

5.4: Hydrogen Halides Copy

5.5: Oxides of Halogens Copy

5.6: Disproportionation Reactions of Halogens Copy

5.7: Oxyacids of Halogens Copy

5.8: Physical – Chemical Properties of Oxyacids Copy

5.9: The Bleaching Action – Calcium Hypochlorite Copy

5.10: Manufacturing – Uses of Bleaching Powder Copy

5.11: Noble Character of Elements Copy

5.12: An Introduction to Noble Gases Copy

5.13: Compounds of Noble Gases Copy

5.14: Oxides, Fluorides – Oxyfluorides of Xenon Copy

6.1: Electronic Configuration – Classification of Transition Elements Copy

6.2: General Properties overview of Transition Elements Copy

6.3: Enthalpy of Atomization General Characteristics of Transition Elements (1) Copy

6.4: Oxidation States M.P – B.P (2) Copy

6.5; Magnetic Properties (3) Copy

6.6: D-D transition – Color Formation (4) Copy

6.7: Radii , Substitutional – Interstitial Compounds (5) Copy

6.8: Components, Nomenclature – Geometry – Complex Compounds Copy

6.9: Ferrous Alloys – Manufacturing of Wrought Iron – Iron (1) Copy

6.10: Manufacturing of Steel – Open Hearth Process – (2) Copy

6.11: Manufacturing of Steel – Bessemer’s Process (3) Copy

6.12: Corrosion – Electrochemical Theory – Corrosion (1) Copy

6.13: Types of Corrosion – Their Methods of Prevention – Corrosion (2) Copy

6.14: Chromates – Dichromates Copy

6.15: Potassium Permanganate (1) Copy

6.16: Potassium Permanganate (2) Copy

7.1: Wohler’s Synthesis and Vital Force Theory Copy

7.2: Characteristics of Organic Componds (1) Copy

7.3: Characteristics of Organic Componds (2) Copy

7.4: Coal Sources of Organic Compounds (1) Copy

7.5: Natural Gas Sources of Organic Compounds (2) Copy

7.6: Fractional Distillation of Petroleum Sources of Organic Compounds (3) Copy

7.7: Cracking of Petroleum Fractions (1) Copy

7.8: Cracking of Petroleum Fractions (2) Copy

7.9: Octane Rating of Fuel Copy

7.10: Catalytic Reforming of Naphthas (1) Copy

7.11: Catalytic Reforming of Naphthas Cont (2) Copy

7.12: Classification of Organic Compounds Copy

7.13: Functional Groups (1) Copy

7.14: Functional Groups (2) Copy

7.15: Energy Levels of Carbon Atom Copy

7.16: SP3 Hybridization and Sigma Bonds Copy

7.17: sp2 Hybridization and Pi Orbitals Copy

7.18: sp Hybridization and Pi Orbitals Copy

7.19: Structural Isomerism (1) Copy

7.20: Structural Isomerism (2) Copy

7.21: CIS-Trans Isomerism Stereo Isomerism (1) Copy

7.22: Optical Isomerism Stereo Isomerism (2) Copy

8.1: Hydrocarbon Numerals Copy

8.2: Nomenclature of Alkanes (1) Copy

8.3: Nomenclature of Alkanes (2) Copy

8.4: Nomenclature of Alkenes – amp; Alkynes Copy

8.5: Examples on Nomenclature of Alkenes & Alkynes Copy

8.6: Preparation of Alkanes (1) Copy

8.7: Decarboxylation of Monocarboxylic Acids (2) Copy

8.8: Kolbe’s Electrolytic Method (3) Copy

8.9: By Grignard Reagents, Aldehydes and Ketones (4) Copy

8.10: Physical Properties & Reactivity of Alkanes Copy

8.11: Combustion, Oxidation & Nitration of Alkanes Copy

8.12: Halogenation of Alkanes Copy

8.13: From Alkyl Halides & Alcohols – Preparation of Alkenes (1) Copy

8.14: From Vicinal Dihalides, Dicarboxylic Acids & Alkynes – Preparation of Alkenes (2) Copy

8.15: Physical Properties & Reactivity of Alkenes Copy

8.16: Hydrogenation & Halogenation – Addition Reactions of Alkenes (1) Copy

8.17: Addition of Acids – Addition Reactions of Alkenes (2) Copy

8.18: Addition of Acids (cont) – Addition Reactions of Alkenes (3) Copy

8.19: Epoxidation – Hydroxylation – Oxidation Reactions of Alkenes (1) Copy

8.20: Ozonolysis – Combustion – Oxidation Reactions of Alkenes (2) Copy

8.21: From Vicinal Dihalides – Tetrahalides – Preparation of Alkynes (1) Copy

8.22: From Unsaturated Dicarboxylic Acids – Preparation of Alkynes (2) Copy

8.23: Addition of Hydrogen, Halogens – Halogen Acids – Addition Reactions of Alkynes (1) Copy

8.24: Addition of Water, Ammonia – Hydrogen Cyanide – Addition Reactions of Alkynes (2) Copy

8.25: Oxidation Reactions of Alkynes Copy

8.26: Polymerization Reactions of Alkynes Copy

8.27: The Acidic Nature of Alkynes Copy

8.28: Relative Reactivities of Alkanes, Alkenes – Alkynes Copy

9.1: The Huckle’s Rule – Aromaticity Copy

9.2: Nomenclature of Benzene Derivatives Copy

9.3: Straight Chain Structure – Structure of Benzene (1) Copy

9.4: Kekule’s Structure – its Limitations – Structure of Benzene (2) Copy

9.5: The Stability of Benzene – Structure of Benzene (3) Copy

9.6: The Resonance Method – Structure of Benzene (4) Copy

9.7: From Cyclohexane, Acetylene – Alkanes – Preparation of Benzene (1) Copy

9.8: Laboratory Preparation – Wurtz Fittig Reaction – Preparation of Benzene (2) Copy

9.9: Electrophilic Substitution Mechanism – Substitution Reactions of Benzene (1) Copy

9.10: Halogenation, Nitration – Sulphonation – Substitution Reactions of Benzene (2) Copy

9.11: Friedel-Craft’s Reactions – Substitution Reactions of Benzene (3) Copy

9.12: Reduction, Halogenation – Combustion – Addition Reactions of Benzene (1) Copy

9.13: Catalytic – Side Chain Oxidation – Addition Reactions of Benzene (2) Copy

9.14: Ozonolysis – Addition Reactions of Benzene (3) Copy

9.15: Ortho – Para Directing Groups Copy

9.16: Meta Directing, Ring Deactivating Groups Copy

9.17: Relative Reactivity of Alkanes, Alkenes – Benzene Copy

9.18: Selective Practice Problems Copy

10.1: Introduction – Nomenclature Copy

10.2: Preparation of Alkyl Halides (1) Copy

10.3: Preparation of Alkyl Halides (2) Copy

10.4: Bond Energy – Bond Polarity- Reactivity of Alkyl Halides (1) Copy

10.5: Nucleophilicity – Substrate Effects – Reactivity of Alkyl Halides (2) Copy

10.6: Nucleophilicity – Substrate Effects (cont) – Reactivity of Alkyl Halides (3) Copy

10.7: Bimolecular Nucleophilic Substitution Reactions Copy

10.8: Unimolecular Nucleophilic Substitution Reactions Copy

10.9: Rate and Stereochemistry of Sn1 Reactions Copy

10.10: Sn2 versus Sn1 Reactions Copy

10.11: First Order Elimination E1 Reactions Copy

10.12: Coming Soon Copy

10.13: General Reactions of Alkyl Halides Copy

10.14: Preparation, Structure – Reactivity – Grignard Reagents (1) Copy

10.15: Reactions with Protic Reagents – Carbondioxide – Grignard Reagents (2) Copy

10.16: Reactions with Aldehydes, Ketones – Epoxides – Grignard Reagents (3) Copy

11.1: Classification – Nomenclature Copy

11.2: Alcohols – General Preparation of Alcohols Copy

11.3: Alcohols – Physical Properties – Alcohols Copy

11.4: Alcohols – Reactivity – Alcohols (4) Copy

11.5: Alcohols – First Order Substitution Reactions Copy

11.6: Alcohols – Second Order Substitution Reactions Copy

11.7: Alcohols – Oxidation and Dehydration Copy

11.8: Alcohols – Lucas and Iodoform Tests Copy

11.9: Phenols – Introduction and Preparation Copy

11.10: Phenols – Quantitative Aspects of Acidity of Solutions and Compounds Phenols Copy

11.11: Phenols – Acidic Nature of Phenols Copy

11.12: Phenols – Reactions of Phenols due to -OH group Copy

11.13: Phenols – Nitration and Sulphonation of Phenols Copy

11.14: Phenols – Reaction with Halogens, Hydrogen and Formaldehyde Copy

11.15: Ethers – Nomenclature and Preparation Copy

11.16: Ethers – Physical and Chemical Properties Copy

12.1: Introduction of Carbonyl compounds Copy

12.2: Nomenclature of Aldehydes and Ketones Copy

12.3: Preparation of Formaldehyde Copy

12.4: Preparation of Acetaldehyde Copy

12.5: General Preparation of Aldehydes and Ketones Copy

12.6: Reactivity of Carbonyl Compounds Copy

12.7: Base Catalysed Nucleophilic Addition Reactions Copy

12.8: Addition of Hydrogen Cyanide Copy

12.9: Addition of Grignard Reagents Copy

12.10: Addition of Sodium Bisulfite Copy

12.11: Acidity of alpha-Hydrogen Carbonyl Compounds Copy

12.12: Aldol Condensation Copy

12.13: Cannizzaros Reaction Copy

12.14: Haloform Reaction Copy

12.15: Acid Catalysed Nucleophilic Addition Reactions Copy

12.16: Addition of Ammonia Derivatives (1) Copy

12.17: Addition of Ammonia Derivatives (2) Copy

12.18: Reaction with Alcohols Copy

12.19: Reduction Reactions Copy

12.20: Oxidation of Aldehydes Copy

12.21: Oxidation of Ketones Copy

13.1: Introduction and Nomenclature

13.2: From Alcohols, Aldehydes and Ketones

13.3: From Alkane Nitriles

13.4: From Grignard Reagents

13.5: From Esters and Alkenes

13.6: Physical Properties of Carboxylic Acids

13.7: Reactions involving Hydrogen of Carboxylic Acids

13.8: Reactions Involving Hydroxyl Group – Reaction with Thionyl Chloride

13.9: Reactions Involving Hydroxyl Group – Reaction with Phosphorous Pentachloride

13.10: Reactions Involving Hydroxyl Group – Esterification

13.11: Reactions Involving Hydroxyl Group – Formation of Acid Amides and Anhydrides

13.12: Reactions involving Carboxyl Group – Reduction of Alkanes

13.13: Reactions involving Carboxyl Group – Kolbe’s Decarboxylation Methods

13.14: Acetic Acid

13.15: Amino Acids – Introduction and Nomenclature

13.16: Amino Acids – Classification and Nature

13.17: Amino Acids – Synthesis – Amino Acids

13.18: Amino Acids – Fischer Esterification and Ninhydrin Test

13.19: Amino Acids – Peptides and Proteins

15.1: Introduction to Macromolecules

15.2: Classification of Polymers

15.3: Thermoplastic and Thermosetting Polymers

15.4: Addition Polymerization

15.5: Condensation Polymerization

15.6: PolyVinylChloride Synthetic Polymers

15.7: PolyStyrene Synthetic Polymers

15.8: PolyVinylAcetate Synthetic Polymers

15.9: Acrylic Resins Synthetic Polymers

15.10: PolyEster Resins Synthetic Polymers

15.11: Poly Amide Resins (Nylon) Synthetic Polymers

15.12: Epoxy Resins Synthetic Polymers

16.1: Components of Environment

16.2: Primary Air Pollutants – (1)

16.3: Primary Air Pollutants (2)

16.4: Acid Rain and Smog

16.5: Ozone Gas and Depletion of Ozone Layer

16.6: Quality of Water

16.7: Aeration and Coagulation

16.8: Water Disinfection by Chlrorination