Class 11 CHEMISTRY – CBSE

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Class 11 Chemistry Video Lectures

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Course Features

Lectures 217
Quizzes 0
Duration 152 Hours 44 Minutes
Skill level All levels
Language English, Hindi
Students 11
Assessments Yes

1. Stoichiometry 1

11
- Lecture1.1
  
  Introduction & POAC 30 min
- Lecture1.2
  
  Mole Stoichiometric relationship 29 min
- Lecture1.3
  
  Successive reaction & Limiting reagent 25 min
- Lecture1.4
  
  Gas Stoichiometry 29 min
- Lecture1.5
  
  Important Types of Reactions 25 min
- Lecture1.6
  
  Avogadro’s No.1 30 min
- Lecture1.7
  
  Mole & Number 28 min
- Lecture1.8
  
  Atomic, Molecular Wt 26 min
- Lecture1.9
  
  Ionic wt, Avg. At. Wt. 15 min
- Lecture1.10
  
  Molar wt. 27 min
- Lecture1.11
  
  Molar Volume & Gas Analysis 30 min
2. Stoichiometry 2

15
- Lecture2.1
  
  Acid Base definition 23 min
- Lecture2.2
  
  Acidity & Basicity 32 min
- Lecture2.3
  
  Acidic Strength 30 min
- Lecture2.4
  
  Acidic Strength 23 min
- Lecture2.5
  
  Conjugate Acid-Base pair, Basic Strength 48 min
- Lecture2.6
  
  Oxidation & Reduction 50 min
- Lecture2.7
  
  Calculation of Oxidation Number 46 min
- Lecture2.8
  
  O.A. & R.A., Balancing by Oxidation Number Method 01 hour
- Lecture2.9
  
  Balancing by Ion Electron Method. 35 min
- Lecture2.10
  
  Eq. Wt. 1 – n factor & Eq. Wt. Concept 47 min
- Lecture2.11
  
  Eq. Wt. 2 – Eq. Concept 35 min
- Lecture2.12
  
  Volumetric Analysis 43 min
- Lecture2.13
  
  Titration – Acid Base Titration 49 min
- Lecture2.14
  
  Titration – Acid Base Titration, Indicator 56 min
- Lecture2.15
  
  Titration – Redox Titration-8 58 min
3. Thermodynamics & Thermochemistry

15
- Lecture3.1
  
  Zeroth Law 55 min
- Lecture3.2
  
  1st law – System, Properties, State 40 min
- Lecture3.3
  
  1st Law, Process, Internal energy, Work 43 min
- Lecture3.4
  
  Work done in Irreversible process, Isobaric Process 49 min
- Lecture3.5
  
  Isochoric Process & problems TD 42 min
- Lecture3.6
  
  Isothermal irreversible Process, Problems on TD 46 min
- Lecture3.7
  
  Adiabatic Process 49 min
- Lecture3.8
  
  Problems on TD 44 min
- Lecture3.9
  
  Thermochemistry & Enthalpy 38 min
- Lecture3.10
  
  Hess’s Law, Kirchhoff’s Law 43 min
- Lecture3.11
  
  Enthalpy of Formation, combustion 39 min
- Lecture3.12
  
  Enthalpy of Hydrogenation, Hydration, dissolution, lattice energy 40 min
- Lecture3.13
  
  Enthapy of Neutralisation, atomisation, Bond Energy 47 min
- Lecture3.14
  
  Resonance energy & problems 45 min
- Lecture3.15
  
  Efficiency, engine, pump & Carnot engine 39 min
4. Atomic Structure

17
- Lecture4.1
  
  Introduction, Cathode rays & Anode rays 41 min
- Lecture4.2
  
  J.J. Thomson Model, Millikan Oil Drop Experiment 38 min
- Lecture4.3
  
  Rutherford Experiment 51 min
- Lecture4.4
  
  Quantum Mechanics, BlackBody Radiation Experiment 41 min
- Lecture4.5
  
  Wave 44 min
- Lecture4.6
  
  Photoelectric Effect 46 min
- Lecture4.7
  
  Problems on Photoelectric Effect 35 min
- Lecture4.8
  
  Atomic Structure 44 min
- Lecture4.9
  
  Bohr Theory 47 min
- Lecture4.10
  
  H – Spectrum 49 min
- Lecture4.11
  
  Problems on Bohr’s Theory 40 min
- Lecture4.12
  
  Adv. Problems on Bohr Theory & Sommerfeld model 51 min
- Lecture4.13
  
  Quantum Mechanical Model for Atomic Structure 47 min
- Lecture4.14
  
  Schrodinger wave equation 54 min
- Lecture4.15
  
  No. of Orbitals & Quantum no 45 min
- Lecture4.16
  
  Orbital Curve, RPD curve, Definition of Node 46 min
- Lecture4.17
  
  Calculation of Node, Orbital Picture 43 min
5. Chemical equilibrium

6
- Lecture5.1
  
  Introduction, Eqb constant & Eqb Position 51 min
- Lecture5.2
  
  Types of Eqb Constant, Heterogeneous Eqb, Reaction Quotient 45 min
- Lecture5.3
  
  Range of Eqb Constant 43 min
- Lecture5.4
  
  Problems on Chemical Eqb Coy 41 min
- Lecture5.5
  
  Le-chatelier Principle 42 min
- Lecture5.6
  
  Eqb & 2nd Law of TD 26 min
6. Ionic Equilibrium

13
- Lecture6.1
  
  Electrolyte, Dissociation of H2O, Nature of Solution 46 min
- Lecture6.2
  
  PH scale, Log & Antilog 40 min
- Lecture6.3
  
  PH of Strong Acid, Base Solution 51 min
- Lecture6.4
  
  PH of Weak Acid, Base solution 41 min
- Lecture6.5
  
  PH of mixture of Acids, Bases 46 min
- Lecture6.6
  
  PH of Salt Solution 1 43 min
- Lecture6.7
  
  PH of salt solution 2 52 min
- Lecture6.8
  
  Common ion effect, Buffer solution 49 min
- Lecture6.9
  
  Buffer Capacity 45 min
- Lecture6.10
  
  Titration & PH Curve 1 40 min
- Lecture6.11
  
  Titration & PH curve 2 46 min
- Lecture6.12
  
  Acid Base indicator 35 min
- Lecture6.13
  
  Solubility Equilibrium 47 min
7. Introduction & Development of Org. Chemistry

2
- Lecture7.1
  
  Introduction & Development Of Organic Chemistry 44 min
- Lecture7.2
  
  Introduction & Syllabus 36 min
8. Nomenclature of Org. Compounds

13
- Lecture8.1
  
  Alkane 59 min
- Lecture8.2
  
  Alkane 31 min
- Lecture8.3
  
  Alkyl Group & Types Of Hydrogen 01 hour
- Lecture8.4
  
  Alkene 54 min
- Lecture8.5
  
  Alkenyl 32 min
- Lecture8.6
  
  Alkyne & Alkenyl 47 min
- Lecture8.7
  
  Cycloalkane 43 min
- Lecture8.8
  
  Cycloalkene 35 min
- Lecture8.9
  
  Bicycloalkane & Spirane 35 min
- Lecture8.10
  
  Acid & Aldehyde 45 min
- Lecture8.11
  
  Ester & Acid Halides 28 min
- Lecture8.12
  
  Amide & Nitrile 28 min
- Lecture8.13
  
  Isonitrile, Amine, Nitroalkane, Halo Compounds 39 min
9. GOC 1- Hybridisation, Resonance, Aromaticity

12
- Lecture9.1
  
  Concept Of Hybridisation 42 min
- Lecture9.2
  
  Sp3, Sp2 Hybridisation 44 min
- Lecture9.3
  
  Sp Hybridisation, Relative Study Of Sp3, Sp2, Sp Orbitals 46 min
- Lecture9.4
  
  Effect Of Hybridisation On Bond Length, Planar Nature 59 min
- Lecture9.5
  
  Concept Of Resonance 39 min
- Lecture9.6
  
  Doing Resonance 18 min
- Lecture9.7
  
  Resonance Hybrid, Cannonical St. , Resonance Energy 44 min
- Lecture9.8
  
  Condition Of Resonance 40 min
- Lecture9.9
  
  Writing Cannonical St. 39 min
- Lecture9.10
  
  Relative Stability Of Cannonical St. 37 min
- Lecture9.11
  
  Resonance Energy 45 min
- Lecture9.12
  
  Effect Of Resonance On Bond Length, Enthalpy Of Hydrogenation 43 min
10. GOC 2 - Substituent effect

4
- Lecture10.1
  
  Substituent Effect, Hyperconjugation 48 min
- Lecture10.2
  
  Substituent Effect, Hyperconjugation 43 min
- Lecture10.3
  
  Substituent Effect, Mesomeric Effect 47 min
- Lecture10.4
  
  Substituent Effect, Inductive Effect 46 min
11. GOC 2 - Reactive Intermediate

4
- Lecture11.1
  
  Reactive Intermediate, Carbocation 45 min
- Lecture11.2
  
  Reactive Intermediate, Carbocation, Carbonium Ion Rearrangement 42 min
- Lecture11.3
  
  Reactive Intermediate, Carbonium Ion Rearrangement 41 min
- Lecture11.4
  
  Reactive Intermediate, Carbene & Nitrene 42 min
12. GOC 2 - Acid, base, Electrophile, Nucleophile

2
- Lecture12.1
  
  Acid Base, Electrophile Nucleophile Copy 50 min
- Lecture12.2
  
  Acid Base, Electrophile Nucleophile Copy 47 min
13. Isomerism

19
- Lecture13.1
  
  Structural Isomers 39 min
- Lecture13.2
  
  Tautomerism 37 min
- Lecture13.3
  
  Stability Of Tautomers 43 min
- Lecture13.4
  
  Factors Affecting Stability, Catalysis In Tautomerism 39 min
- Lecture13.5
  
  Geometrical Isomerism 41 min
- Lecture13.6
  
  E-z Nomenclature, Properties Of G.i. 43 min
- Lecture13.7
  
  No. Of G.i., Interconversion Of G.i. 48 min
- Lecture13.8
  
  Optical Isomerism & Its Conditions 50 min
- Lecture13.9
  
  Different Types Of Projections, R-s Configuration 57 min
- Lecture13.10
  
  Relationship Between Optical Isomers 45 min
- Lecture13.11
  
  Dissymmetry In A Molecule 44 min
- Lecture13.12
  
  Enantiomers, Mesomers, Diastereomers 39 min
- Lecture13.13
  
  Special Case Of Optical Isomerism 47 min
- Lecture13.14
  
  No. Of Optical Isomers, Stereoisomers 45 min
- Lecture13.15
  
  D,l Configuration, Retention & Inversion 36 min
- Lecture13.16
  
  Measurement Of Optical Activity 45 min
- Lecture13.17
  
  No. Of Isomers 35 min
- Lecture13.18
  
  Resolution Of Optical Isomers, Syn, Anti Addition, Elimination. 28 min
- Lecture13.19
  
  Conformational Isomers 51 min
14. Reaction Mechanism

18
- Lecture14.1
  
  Introduction, Types Of Organic Reactions 35 min
- Lecture14.2
  
  Nucleophilic Substitution Reaction 40 min
- Lecture14.3
  
  Sn1 & Sn2 Reaction, Sni Pathway 53 min
- Lecture14.4
  
  Reactivity In Sn1 & Sn2 Path 42 min
- Lecture14.5
  
  Reactivity In Sn1 & Sn2 Path 36 min
- Lecture14.6
  
  Elimination Reaction 53 min
- Lecture14.7
  
  E1 & E2 Reaction, Isotopic Effect 46 min
- Lecture14.8
  
  Orientation In Elimination Reaction 45 min
- Lecture14.9
  
  Problems On Elimination Reaction 48 min
- Lecture14.10
  
  Elimination Vs Substitution 34 min
- Lecture14.11
  
  Addition Reaction 51 min
- Lecture14.12
  
  Problems On Addition Reaction 46 min
- Lecture14.13
  
  Electrophilic Aromatic Substitution Reaction 49 min
- Lecture14.14
  
  Orientation In Electrophilic Aromatic Substitution 53 min
- Lecture14.15
  
  Reactivity In Electrophilic Aromatic Substitution Reaction 30 min
- Lecture14.16
  
  Examples Of Electrophilic Aromatic Substitution Reaction 37 min
- Lecture14.17
  
  Nucleophilic Aromatic Substitution 44 min
- Lecture14.18
  
  Benzyne Pathway 27 min
15. Alkane

5
- Lecture15.1
  
  Alkane Preparation 49 min
- Lecture15.2
  
  Alkane Preparation & Selective Hydrogenation 31 min
- Lecture15.3
  
  Alkane Preparation 40 min
- Lecture15.4
  
  Alkane Preparation 38 min
- Lecture15.5
  
  Alkane Preparation 32 min
16. Alkene

5
- Lecture16.1
  
  Alkene Preparation 45 min
- Lecture16.2
  
  Alkene Preparation 36 min
- Lecture16.3
  
  Alkene Properties 53 min
- Lecture16.4
  
  Alkene Properties 40 min
- Lecture16.5
  
  Alkene Properties 42 min
17. Alkyl Halides

3
- Lecture17.1
  
  Preparation 38 min
- Lecture17.2
  
  Properties 49 min
- Lecture17.3
  
  Haloform Reaction 28 min
18. Chemical Bonding

28
- Lecture18.1
  
  Introduction, definition, Concept & Type of Bonding 53 min
- Lecture18.2
  
  Ionic Bonding, covalent bonding 50 min
- Lecture18.3
  
  Ionic Character in Covalent Bonding, Electronegativity 34 min
- Lecture18.4
  
  Dipole Moment 42 min
- Lecture18.5
  
  Fajan’s Rule 34 min
- Lecture18.6
  
  Model for Covalent Compound, V.B.T. – Lewis St. Model 56 min
- Lecture18.7
  
  Lewis Structure Model 45 min
- Lecture18.8
  
  Formal Charge 46 min
- Lecture18.9
  
  Formal Charge Rule 44 min
- Lecture18.10
  
  Resonance 43 min
- Lecture18.11
  
  Merits & Demerits of Lewis St. Model 44 min
- Lecture18.12
  
  Drawing Lewis St. 30 min
- Lecture18.13
  
  VSEPR 1 49 min
- Lecture18.14
  
  VSEPR 2 51 min
- Lecture18.15
  
  VSEPR 3 51 min
- Lecture18.16
  
  BackBonding 38 min
- Lecture18.17
  
  Bond Angle determination 47 min
- Lecture18.18
  
  Concept of Hybridisation 44 min
- Lecture18.19
  
  SP hybridisation, Relative study of SP, SP2, SP3 Hybridisation 46 min
- Lecture18.20
  
  Hybridsation involving D-orbitals 39 min
- Lecture18.21
  
  Hybridsation with D-orbitals, Limitation of Hybridisation 41 min
- Lecture18.22
  
  Calculation of Hybridisation of Central Atom, Problems 43 min
- Lecture18.23
  
  Merits & demerits of VBT, Introduction to MOT 33 min
- Lecture18.24
  
  MO formation, Bond Order 43 min
- Lecture18.25
  
  MO with P-orbitals, B2, Magnetic Character 43 min
- Lecture18.26
  
  Secondary Bondings 39 min
- Lecture18.27
  
  H Bonding 37 min
- Lecture18.28
  
  Metallic Bonding 52 min
19. Periodic Table

7
- Lecture19.1
  
  Development of P.T. 43 min
- Lecture19.2
  
  Mandeelev P.T. & Mosley, Modern P.T. 43 min
- Lecture19.3
  
  Modern P.T. & Periodic Properties 27 min
- Lecture19.4
  
  Atomic Volume & Radius 49 min
- Lecture19.5
  
  Atomic Radius, Ionisation Energy 28 min
- Lecture19.6
  
  Ionisation Energy 48 min
- Lecture19.7
  
  Electron Affinity, Hydration Energy 52 min
20. Metallurgy

5
- Lecture20.1
  
  Introduction, Concentration of ore 49 min
- Lecture20.2
  
  Roasting, Calcination, smelting 41 min
- Lecture20.3
  
  Refining of metal 29 min
- Lecture20.4
  
  Pyrometallurgy, electrometallurgy, Hydrometallurgy 32 min
- Lecture20.5
  
  Ellingham Diagram 43 min
21. Hydrogen and its Compounds

5
- Lecture21.1
  
  preparation, properties & Type of Hydrogen 57 min
- Lecture21.2
  
  Compounds of Hydrogen, Hydrides, Water, Hydrates 56 min
- Lecture21.3
  
  Hardness of Water, H2O2 56 min
- Lecture21.4
  
  Problems 48 min
- Lecture21.5
  
  Problems 28 min
22. S block metals

4
- Lecture22.1
  
  IA 1 – elemental Properties of Alkali metals& its Compounds 57 min
- Lecture22.2
  
  IA 2 – Na & its compounds 01 hour
- Lecture22.3
  
  IA 3 – Na & its Compounds, Use of Na & K 27 min
- Lecture22.4
  
  IIA 1 – Elemental Properties 41 min
23. p block elements

4
- Lecture23.1
  
  Introduction to P – Block & IIIA – elemental properties 51 min
- Lecture23.2
  
  IIIA – General properties of compounds & B-compounds 40 min
- Lecture23.3
  
  IIIA – Boron compounds, Use of B and Al 35 min
- Lecture23.4
  
  IVA – Allotropes of C & compounds of C 01 hour

Dronstudy Academic Team

DronStudy Academic team consists of IITian teachers of Kota fame. The team has more than 45 years of teaching experience put together. It is headed by Neetin Agrawal Sir - B.Tech IIT Madras / Author of 3 books for IIT-JEE Physics / Taught in some of the best Coaching Institutes of India / Has several Inventions (Patents) to his name during his Corporate Research years.