Halogenations ( Substitution Reaction)

Nitration & Halogenations ( Substitution Reaction )

Electrophilic Substitution Reactions [ (1) Halogenation ]

Electrophilic Substitution Reactions [ (3) Sulphonation ]

Reactivity & Reactions of Alkanes

Reactions of Alkenes [Oxidation Reactions (Addition of Oxygen , Hydroxylation & Combustion)]

Reactions of Alkenes [Oxidation Reactions ( Ozonolysis)] & [Polymerization]

Reactions of Alkenes [Addition Reactions (Addition of Halogens & Addition of Hypohalous Acid)]

Acid Catalyzed Nucleophilic Addition Reaction

Structure , Properties and Uses of Potassium Permanganate

Electrophilic Substitution Reactions [ (4) Friedal Crafts Reactions ]

The Stability of Benzene & Preparation of Benzene

Reactions of Carbonyl Compounds ( Haloform Reaction ) & Iodoform Test

Reactions of Alkyl Hailides [( Wurtz Synthesis ) , ( Reduction of Alkyl Halides ) , ( Reaction with Sodium Lead Alloy) ] & Grignard Reagent

Reactions of Carbonyl Compounds ( Cannizzaro's Reaction )

Resonance Structure of Benzene

Mechanism of Nucleophilic Substitution Reaction ( Nucleophilic Substitution Biomolecular Sn2 )

Physical Characteristics of Alkanes

Reactivity of Alkyl Hailides

Reactions of Alkyl Hailides [ Nucleophilic Substitution Reactions ( Attacking Nucleophile, Substrate Molecule , Leaving group )]

General Methods for Preparations of Alkane ( From Alkyl Halides , Hydrogenolysis & Decarboyxlation of Mono-carboxylic Acids)

Uses of Ethene

Reactivity of Alkynes & Reactions of Alkynes [Addition Reactions ( Addition of Hydrogen & Halogens)]

Classification of Enzymes

Reaction Involving the OH-Group of Carboxylic Acid [Formation Of Amide & Acid Anhydride] & Reaction Involving Carboxylic Group

(16) USES OF LASER IN MEDICINE AND INDUSTRY | Lecture No 16 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED