GATE 2025 LIVE CLASSES
Course Instructor
ALOK SIR
₹4500.00 ₹18500.00 76% OFF
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Course Overview
Schedule of Classes
Course Curriculum
2 Subjects
GATE LIVE 2025
78 Learning Materials
Chemical Bonding
L-1 INTRODUCTION TO BONDING THEORIES
Video
000
LEC -2 VBT POSTULATES
Video
000
LEC 3 EXCITATION THEROY
Video
000
L-4 Concept of Non ideal Hybridisation and factor affecting %s character
Video
000
L-5 How to calculate steric number| Steric Number 3&4
Video
000
L-6 S.No 5 | Berry Pseudo Rotation
Video
000
L-7S.No 6
Video
000
L-8 Higher Steric Numbers | Odd electron species
Video
000
Chemical Kinetics
lec-1
Video
000
L-2 | Average Rate | Instantaneous Rate | Factors Affecting ROR
Video
000
L-3 Elementary Reaction | Molecularity of reaction
Video
000
L-4 QUESTION PRACTISE
Video
000
L-5 Integrated Rate Law
Video
000
L-6 First Order kinetics
Video
000
L-7
Video
000
L-8
Video
000
L-9
Video
000
L-10 Pseudo 1st order reaction
Video
000
L-11 PYQ (Net and Gate)
Video
000
L-12 Approximation method
Video
000
L-13 Consecutive Reaction
Video
000
L-14 Reversible reaction
Video
000
l-15 Parallel reaction
Video
000
Main Group
Silicates
Video
000
Atomic Quantum
L-1 JJ thomson | Rutherford Model | Bohr Model
External Link
L-2 BOHR MODEL
External Link
L-3
Video
000
Pericyclic
L-14 1,3 Dipolar cycloaddition reaction
Video
000
L-15 Alder Ene reaction / introduction of sigmatropic reaction
Video
000
L-16 Sigmatropic rearrangement
Video
000
L-17 Claisen , 2,3 Sigmatropic
Video
000
M.O.T
L-1
Video
000
L-2 Homonuclear diatomic molecule
Video
000
L-3
Video
000
L-4 MO of HF OH CO
Video
000
NAMING
L-1
Video
000
L-2
Video
000
L-3
Video
000
L-4
Video
000
Coordination
L-1 Introduction to complexes and Ligands
Video
000
L-2 Stereoisomerism Basic Concepts
External Link
l-3
Video
000
L-4
Video
000
L-5
Video
000
l-6
Video
000
L-8 CFT JTD
Video
000
L-7 VBT
Video
000
Isomerism
L-1
Video
000
l-2
Video
000
GENERAL PHYSICAL CHEMISTRY
L-1 Mole concept
Video
000
L-2 Stoichiometry & Its Calculation | Concentration term
Video
000
L-3 Normality| Salt
Video
000
L-4 Question practice
Video
000
SOLUTION
L-1 | Relative Lowering in Vapour pressure | Elevation in boiling point
Video
000
L-2 Depresssion in freezing point \ osmotic presssure | osmosis
Video
000
NAME REACTION
L-1 Introduction of enols and enolate ion | Suitable base for aldehyde and ketone
Video
000
BIOMOLECULES
L-1
Video
000
L-2
Video
000
L-3
Video
000
L-4
Video
000
L-5
Video
000
L-6
Video
000
L-7
Video
000
L-8
Video
000
Electrochemistry
L-1
Video
000
L-2
Video
000
L-3
Video
000
l-4
Video
000
L-5
Video
000
L-6
Video
000
L-7
Video
000
L-8
Video
000
L-9
Video
000
l-10
Video
000
l-11
Video
000
L-12
Video
000
L-13
Video
000
L-14
Video
000
GATE Recorded
7 Exercises • 724 Learning Materials
Basics of Inorganic - Periodic Properties
lecture 1 Introduction to Periodic Table
Video
1:26:49
Lecture 2 Basics of Periodicity
Video
1:6:2
lecture 3 Electronic Configuration & Period Block & Group Identification
Video
1:8:9
lecture 4 Intro to Effective Nuclear Charge
Video
1:15:32
lecture 5 Slaters Rule
Video
1:7:15
Lecture 6 Atomic Radii
Video
1:7:4
Lecture 7 Ionization Energy
Video
1:12:53
Lecture 8 Electron gain Enthalpy
Video
1:9:20
Lecture 9 Electronegativity
Video
58:25
Lecture 10 Applications of Electronegativity
Video
1:21:9
Lecture 11 Stevension & shoemaker Equation
Video
7:55
Assignment
PDF
Assignment video solution 1
External Link
Assignment video solution part 2
External Link
Assignment Video solution part 3
Video
40:53
periodic Properties Class Notes
PDF
CHEMICAL BONDING
lecture 1 | lewis theory | formal charge
External Link
Lecture 2 | Resonance & Intro to VBT
Video
1:15:58
Excitation Theory
Video
1:23:21
lecture 4 Application of Excitation Theory
Video
59:5
Lecture 5 Concept of hybridisation
Video
1:33:55
Lecture 6 Drago Empirical Rule
Video
45:25
Lecture 7 Steric Number 2, 3, 4 & hybridisation
Video
1:17:54
Lecture 8 Berry Pseudorotation
Video
1:7:15
Lecture 9 Steric number 6
Video
53:17
Lecture 10 Steric number 7,8 & 9
Video
1:8:25
Inert pair effect Part 1
External Link
Inert pair Effect part 2
External Link
Fajans rule
External Link
Dipole Moment part 1
External Link
Dipole Moment part 2
External Link
lecture 11 comparison of bond angles
Video
1:14:36
INTRODUCTION TO M.O.T.
Video
1:16:16
MOT LECTURE 2
Video
1:12:8
Assignment
PDF
MOT Lecture 3
Video
1:17:43
MOT LECTURE 4
Video
25:29
MOT LECTURE 5
Video
1:15:9
MOT LECTURE 6
Video
34:40
MOT Diagram of NO CN & BF
External Link
Chemical Bonding Question Bank
PDF
Chemical Bonding Question bank Solution part 1
External Link
Chemical Bonding Question bank Solution part 2
External Link
CSIR-NET PYQ
External Link
Basic Concepts of LGO
External Link
Redox Reactions by (Alok sir)
lec-1
External Link
Lec-2
External Link
Lec-3
External Link
Redox Reactions Question Bank
PDF
Mole Concept by Akash sir
Lec-1
External Link
Lec-2
External Link
Lec-3
External Link
Lec-4
External Link
Lec-5
Video
20:41
lecture 6
Video
23:24
Lec-7
Video
33:33
Group Theory
introduction to symmetry
External Link
2 | Axis of Symm , Plane of Symm , Centre of Symm
External Link
3 |Element of Symmetry in cube
External Link
4 | Symmetry elements in Octahedral and Tetrahedral
External Link
5
External Link
Lecture 6
External Link
33:13
lecure7
Video
35:14
Lecture 8
External Link
18:00
Lecture 9
External Link
16:21
lecture10
Video
33:49
lecture11
Video
34:5
lecture12
Video
21:52
lecture13
Video
28:56
lecture14
Video
26:45
lecture15
Video
31:23
reducible representation into IR
Video
5:31
Lecture16
Video
9:38
lecture17
Video
24:2
GROUP THEORY ASSIGNMENT SHEET
PDF
extra notes
PDF
GT class notes
PDF
Group theory notes
PDF
lecture 18 Molecular orbital diagram of polyatomic molecules part 1
External Link
lecture 19 Molecular orbital diagram of polyatomic molecules part 2
External Link
MO DIAGRAM OF WATER MOLECULE
External Link
MO Diagram of BH3
External Link
MO diagram of ammonia and methane
Video
31:47
Polyatomic molecules LGOs pdf
PDF
MO diagram of all other species
Video
37:55
Selection rule of Transition Electronic
External Link
Group Theory Doubts
Assignment
Walsh diagram and MOD of H3
External Link
CSIR NET PYQ
External Link
GATE PYQ
External Link
Coordination Compounds Part 1
Nomenclature of Coordination Compounds
External Link
Isomerism lecture 1
External Link
Isomerism Lecture 2
External Link
Isomerism lecture 3
External Link
Isomerism Lecture 4
External Link
Structural Isomerism
External Link
lecture 1 Werner theory
External Link
lecture 2 Valence bond theory
External Link
lecture 3 Electroneutrality Principle and C.F.T.
External Link
lecture 4 Jahn teller Distortion
Video
28:16
lecture 5 Application of J.T.D.
Video
20:3
lecture 6 Concept of colour
Video
42:28
lecture 7 Application of CFSE
Video
45:50
Coordination Compounds Assignment 1
PDF
COORDINATION QUES PRACTISE -1
External Link
COORDINATION QUES PRACTISE - 2
External Link
Coordination Class Notes
PDF
Classification of Ligands
External Link
LFT Diagram of Octahedral Complex | Part 1
Video
58:00
LFT part 2
External Link
Coordination Compounds Part 2
Stability of Coordination Complex Lec 1
External Link
Stability of coordination complex Lec2
External Link
Stability of Coordination Complex Lec 3
External Link
Stability of complexes lecture 4
External Link
TERM & SYMBOLS lec1
Video
56:9
lec2
Video
1:4:26
lec3
Video
58:11
lec4
Video
59:47
lect 5
Video
1:46:19
Colour & Spectra lecture1
Video
30:35
lecture2
Video
18:15
lecture3
Video
21:35
lecture4
Video
21:21
lecture5
Video
39:35
lecture6
Video
50:30
lec7
Video
1:4:27
LEC-8
Video
1:16:17
Magnetism 1
External Link
2
External Link
COORDINATION MECHANISM | Lecture 1
External Link
Lecture 2
External Link
Lecture 3
External Link
Lecture 4
External Link
Lecture 5
External Link
Lecture 6
External Link
Lecture 7
External Link
Lecture 8
External Link
Lecture 9
External Link
LEC 10
External Link
lecture 11
Video
37:18
lecture 12
Video
30:50
lecture 13
Video
20:40
Coordination Spectra PYQ
External Link
Organometallic Chemistry
Lecture 1 | Introduction
External Link
Lecture 2 | WHY 18e Rule | LFT
External Link
Lecture 3 | Application of 18/16 e rule
External Link
Lecture - 4 | Metal Carbonyl
External Link
Lecture - 5
External Link
Metal carbonyl and IR band
Video
45:7
Lecture 7 | Metal carbonyl
Video
40:25
Lecture -8 | Wade rule
Video
56:57
Lecture -9 | Isolobal analogy
Video
1:7:54
Lecture-10 Bonding of Metal with Alkene | Nitrosyl | Hydrogen
Video
1:3:33
IIT JAM PYQS 2005-2022
Video
27:44
Lecture-11 | Metal carbene | Fischer & Shrock Carbene
Video
52:20
Lecture-12 | Metal Carbyne | Fischer & Shrock Carbyne
Video
1:2:13
Lecture-13 | Metallocene-i
Video
1:11:32
Lecture-15 | Metallocene-ii
Video
1:9:21
Lecture-15 | Ferrocene-i
Video
1:47:42
notes
PDF
Lecture-16 | Ferrocene
Video
1:15:25
Lecture-17
Video
1:25:46
Lecture-18 | Wilkinson Catalyst
Video
1:6:58
Lecture-19 | Oxo Process
Video
41:17
Lecture-20 | Monsanto and Cativa process
Video
1:8:17
Lecture-21 | Coupling Reaction
Video
54:42
Main Group Chemistry
Main Group 1 | Naming of Oxo Acids | Rules of structure formation
External Link
Main Group 2 | Acidic strength Comparison of Oxo Acids
External Link
Main Group 3 | oxides of N & P | Hydration and Hydrolysis
External Link
Main Group 4 | Partial Hydrolysis | Dipole moment
External Link
Main Group 5 | Percentage ionic character | Chemical forces variation with inter ionic distance
External Link
Main Group 6 | Back Bonding and its application | electron deficient compounds
External Link
Main Group 7 | Bridge Bonding | Types of Bridge Bonds | compounds containing Bridge Bonds
External Link
LECTURE 9 Metals react with acid
Video
26:1
Lecture 10 Boron Family | Structure and properties of Boric Acid or Orthoboric acid
External Link
Lecture 11 Boron Family | Structure and properties of Borax | Borax bead test
External Link
lecture 12 Boron Family | Diborane and Borazine
External Link
LECTURE 13 NITROGEN 1
External Link
LECTURE 14 NITROGEN 2
External Link
LECTURE 15 PHOSPHORUS & ITS COMPOUNDS
External Link
LECTURE 16 oxygen family
External Link
LECTURE 17 halogens part 1
External Link
LECTURE 18 halogens part 2
External Link
LECTURE 19 Silicon Chemistry
Video
42:26
LECTURE 20 HALOGENS AND NOBLE GASES
Video
47:33
LECTURE 21 Hard and soft Acid Base
Video
26:41
Lecture 22 S block concepts
Video
51:29
lecture 23 Phosphazenes
Video
30:55
Phosphazenes notes
PDF
Hard and soft acid base(pdf)
PDF
S block Question bank
PDF
Main group Assignment 1
PDF
solvent theory
Video
38:7
levelling and differentialEffects of solvents
Video
24:21
Ammonia as sovent and reactions in liquid ammonia
External Link
HF and Sulfuric Acids as a Solvent
Video
36:7
Non aqueous solutions notes
PDF
polar aprotic solvents
Video
32:52
Super Acids and Bases
Video
15:44
Main Group ( S AND P BLOCK ) DOUBTS
Assignment
Bio inorganic chemistry
Lec-1
External Link
Lec-2
External Link
Lec-3
External Link
lec4
Video
1:33:44
lec5
Video
1:5:49
lec6
Video
1:8:36
lec7
Video
1:19:32
lec8
Video
1:12:18
lec9
Video
1:32:28
lec10
Video
1:15:11
lec11
Video
1:9:55
class notes
PDF
Question Bank
PDF
Bio inorganic chemistry DOUBTS
Assignment
D Block by ALOK SIR
Lecture 1
External Link
Lecture 2
Video
1:2:37
Lecture 3
External Link
D and F BLOCK BKM Sir
lecture 1
External Link
lecture 2
External Link
lecture 3
External Link
lecture 4
External Link
lecture 5
External Link
PYQ 1
External Link
PYQ 2
External Link
Qualitatives Analysis
Lec-1
External Link
Lec-2 Part A
External Link
Lec-2 Part B
External Link
Lec-3
External Link
Lec-4
External Link
Lec-5
External Link
Lec-6
External Link
Lec-7
External Link
Lec-8
External Link
Lec-9
External Link
Lec-10
External Link
Lec-11
External Link
Lec-12
External Link
Lec-13
External Link
Lec-14
External Link
Inorganic spectra | Mossbauer Spectra |ESR Spectra
LEC-1 | Mossbauer Spectra
External Link
LEC-2
External Link
LEC-3
External Link
LEC-4
External Link
LEC-5
External Link
Lec-6
External Link
ESR Spectra | L-1
External Link
2
External Link
3
External Link
lecture4
Video
24:15
lec 5
Video
33:28
Nuclear Chemistry
1
Video
28:4
2
Video
27:00
3
Video
40:5
4
Video
36:30
5
Video
39:21
Nuclear Chemistry Question Bank
PDF
Nuclear Chemistry Doubts
Assignment
Electrochemistry
Lecture 1 Types of Conductance
Video
1:38:20
lecture 2 Conductance of Non Reacting Mixtures
Video
1:38:34
Lecture 3 Conductance of Reacting Mixtures
Video
1:14:11
Lecture 4 Factors Affecting Conductance
Video
1:10:42
Lecture 5 Effect of Dilution
Video
1:5:20
Lecture 6 Debye Huckel Onsager Equation
Video
1:3:36
Lecture 7 Wein & Debye Falkenhagen effect
Video
1:5:17
Lecture 8 Kohlrausch law & applications
Video
1:3:35
Lecture 9 Determination of Solubility
Video
1:17:5
Lecture 10 Question Practice
Video
1:2:57
Lecture 11 Ionic Mobility
Video
1:1:39
Lecture 12 Transport Numbers
Video
1:8:49
Lecture 13 Walden rule | Ionic strength & Activity
Video
1:8:2
Lecture 14 Debye Huckel Limiting Law
Video
1:6:3
Lecture 15 Conductometric Titration 1
Video
1:20:46
lecture 16 Conductometric Titration 2
Video
57:36
lecture 1 introduction to Electrochemical cell
External Link
Lecture 2 Types of Half Cell
External Link
Question Practise on Lecture 1 and 2
External Link
Lecture 3 Determination of Equilibrium constants
Video
1:3:13
Lecture 4 Thermodynamic Parameters and Ecell
Video
1:10:2
Potenitiometric Titration
External Link
Concentration cell
Video
1:15:55
Electrolytic cell and Electrolysis
Video
58:57
Laws of Faraday
External Link
ELECTROCHEMISTRY QUES PRACTISE
External Link
QUESTION PRACTISE | Laws Of Faradays
External Link
IIT JAM 2005-2022 Part 1
External Link
IIT JAM PYQS 2005-2002 Part 2
External Link
Solid State
lecture 1 types of void
External Link
lecture 2 Types of packing Scp & Hcp
External Link
lecture 3 concept of packing efficiency
External Link
Lecture 4 packing in 3D
External Link
lecture 5 cubic close packing and fcc
External Link
lecture 6 | hexagonal close packing |radius ratio rule
Video
29:45
lecture 7 | radis ratio rule | formula of compounds
Video
29:5
lecture 8 | ionic crystals
Video
27:53
lecture 9 | diamond | concept of density
Video
42:26
lecture 10 | question on density | density in Ionic crystal
Video
26:17
Lecture 11 | Born haber Cycle
External Link
24:45
Lecture 12 | lattice Energy | Born Lande Equation
External Link
21:21
Lecture 13 | x rays | coordinates of atom in unit cell
External Link
24:34
Lecture 14 | Concept of Miller Indices
External Link
28:37
Lecture 15 | Interplanar Distance | Bragg's Law
External Link
39:3
lecture16 | Application of Bragg's Law
Video
32:36
lecture 17 | Concept of nearest neighbours
External Link
Lecture 18 Crystalline and Amorphous Solid
External Link
assignment 1
PDF
assignment1 ans key
PDF
SOLID question bank
PDF
Solid state class notes
PDF
Lecture 19 Types of Crystalline Solids
Video
24:31
lecture 20 defects in solid |stoichiometric Defects
Video
27:13
lecture 21 |Non Stoichiometric Defects
Video
18:42
Introduction to Band Theory
External Link
band theory part 2
Video
27:43
band theory part 3
Video
28:51
fermi level
Video
10:49
QUESTION SERIES VIDEO SOLUTION
External Link
PERICYCLIC CHEMISRY
lecture 1
Video
000
L-2
Video
000
L-3
Video
000
L-4
Video
000
L-5| ELECTROCYCLIC REACTION OF CYCLIC SYSTEM
Video
000
L-6 | ELECTROCYCLIC IN IONS
Video
000
L-7| ELECTROCYCLIC ring opening
Video
000
L-8| ELECTROCYCLIC ring opening part -2
Video
000
L-9
Video
000
L-10
Video
000
L-11
Video
000
L-12
Video
000
L-14
Video
000
L-15
Video
000
L-17
Video
000
L-18
Video
000
L-19| Sigmatropic reaction
Video
000
L-20 | oxy cope | aza cope rearrangement
Video
000
STEREOCHEMISTRY BY ALOK SIR-23 LIVE
Symmetry Elements & operations
External Link
L 02 Wedge Dash to Fisher Projection
External Link
L-03 | Fischer to Wedge Dash conversion
External Link
L-04 | Interconversion of Saw-horse & Newmann to Fischer
External Link
L-05 | Advanced CIP rule
External Link
L-06 | R/S CONFIGUARTION IN WEDGE-DASH & FISCHER , CYCLOHEXANE
External Link
L-07 | R,S configuration in decalins
External Link
L-08 | R,S configuration in Axial chirality
External Link
Pericyclic Reactions by Akash Sir
lectures 1 Basic of Pericyclic and Introduction to Cycloaddition reactions
External Link
regioselectivity in cycloaddition reactions
External Link
Best way for stereochemistry of cycloaddition reaction
External Link
EXO||ENDO|| selectivity in cycloaddition reaction
External Link
intramolecular cycloadditions
External Link
2+2 (photochemical cycloadditions)
External Link
(2+2) thermal cycloaddition(kamaal ke additions)
External Link
1,3 dipolar cycloadditions
External Link
GATE previous years on cycloaddition reactions
External Link
ELECTROCYCLISATION INTRODUCTION 1
External Link
STEREOCHEMISTRY IN ELECTROCYCLIZATION
External Link
class notes
PDF
NAZAROV REACTION (NAME REACTION OF ELECTROCYCLIZATION)
External Link
TORQUOSELECTIVITY IN ELECTROCYCLIZATION
External Link
INTRODUCTION TO SIGMATROPIC|| HYDROGEN SHIFTS
External Link
CARBON SHIFTS IN SIGMATROPIC REACTIONS
Video
29:42
(3,3) SIGMATROPIC COPE REARRANGMENT(ASLI SIGMATROPIC)
Video
36:45
OXY COPE REARRANGMENT+QUESTIONS ON COPE REARRANGMENT
External Link
CLAISIEN COPE +AZA COPE REARRANGMENT|| (IMP.)||
External Link
claisen cope and aza cope
PDF
3 3 sigma tropic cope rearrangement
PDF
IRELAND CLAISEN REAARANGMENT
External Link
CLAISEN REARRANGMENT(IMP.)
External Link
APPLICATION OF (3,3) REARRANGMENTS
External Link
INTRODUCTION TO (2,3) SIGMATROPIC SHIFTS
External Link
(2,3) SIGMATROPIC (WITH SULPHUR ATOM)
External Link
sommelet Hauser rearrangement
External Link
Pericyclic Reaction (PDF)
PDF
Pericyclic Reactions by Akash Sir Doubts
Assignment
Spectroscopy | NMR | IR | UV
Lec 1 Introduction to Spectroscopy
Video
1:51:9
Lecture-2
Video
1:39:27
Lecture - 3 | Introduction of NMR
Video
1:48:32
Lecture 4 | Nomenclature of NMR
Video
1:19:29
Lecture-5| Sensitivity of NMR signal
Video
1:54:35
Lecture-6 | NO of NMR signal
Video
1:44:26
Lecture-7 | No of NMR signal 2
Video
1:45:25
Lecture-8 | No of NMR signal 3
Video
1:27:55
Lecture-10 | No of NMR signal-4
Video
1:48:2
Lecture-11 | Position of NMR signal-i
Video
1:43:58
Lecture-12 | Position of NMR signal-ii
Video
1:41:40
Lecture-13 | Position of NMR signal-iii
Video
1:48:52
Lecture-14 | position of NMR signal-iv
Video
1:42:18
Lecture-15 | Area of signal & Splitting of signal-i
Video
1:15:44
Lecture-16 | area of signal & Splitting of signal-ii
Video
1:46:58
Lecture-17 | Question practise
Video
1:7:1
Lecture19 | IR spectroscopy-i
Video
1:13:25
Lecture-20 | IR- Spectroscopy ii
Video
1:57:45
Lecture-21 IR- Spectroscopy-iii
Video
1:41:42
Lecture-22 | UV-Spectroscopy-i
Video
1:024
Lecture-23 | UV-Spectroscopy-ii
Video
1:56:30
Lecture-24 | UV-Spectroscopy-iii
Video
1:32:23
BIOMOLECUES
Lecture-1
Video
1:46:53
Lecture-2
Video
1:23:29
Lecture-3
Video
1:45:28
Lecture-4
Video
1:32:35
Lecture-5
Video
1:32:16
Lecture-6
Video
1:9:29
Lecture-7
Video
2:3:28
Lecture-8
Video
1:41:2
Lecture-9
Video
1:27:9
Lecture-10
Video
1:13:3
IIT JAM PYQ 2005-2022 Part 1
Video
57:43
IIT JAM PYQ 2005-2022 Part 2
Video
54:1
Reagents
L01 | grignard reagent
Video
000
L02 | grignard reagent part 2
Video
000
L01 NOTES
PDF
L02 NOTES
PDF
L-03 | Grignard Reagent part 3
Video
000
L-04 | Gilman Reagent
Video
000
L-05 | Organolithium
Video
000
L-6 |Organo zinc reagent |Simmon Smith Reaction
Video
000
L-7 | Organo Tin reagent | Tributyl Tin Hydride
Video
000
L-8 | Protecting group | Protection of Aldehyde & Ketones
Video
000
L-9 | Protecting group | Protection of Alcohol
Video
000
L-10 | Protecting Group | Protection of Amines , Carboxylic Acids & problems
Video
000
L-11
Video
000
L-12
Video
000
L-13 | REDUCING REAGENTS
Video
000
L-14 | OXIDISING REAGENT
Video
000
L-15| oxidising part 2
Video
000
L-16 | oxidising reagent part 3
Video
000
REAGENT DPP-1
PDF
DPP-2
PDF
DPP-3
PDF
DPP-5
PDF
DPP-4
PDF
DPP-6
PDF
DPP-7
PDF
DPP-8
PDF
L-17| Oxidising reagent part 4
Video
000
L-18| oxidising reagent part 5
Video
000
L-19 | ORGANOPALLADINIUM
Video
000
L-20 organopalladinium
Video
000
L-21 organopalladinium reaction
Video
000
L-22 organoboron
Video
000
L-23
Video
000
L-24
Video
000
L-25
Video
000
Name Reaction
lecture 1
Video
1:1:18
LECTURE 2
Video
40:11
LECTURE 3
Video
43:39
LECTURE 4
Video
27:8
LECTUTE 5
Video
33:32
lecture 6
Video
47:49
lecture 7 Aldol condensation part 1
Video
17:13
lecture 8 Aldol Condensatation Part 2
Video
12:36
lecture 9 Aldol Condensation Part 3
Video
11:36
LEC 10 CLAISEN CONDENSATION PART 1
External Link
LEC 11 CLAISEN CONDENSATIONPART 2
External Link
LEC 12 DIECKMANN CONDENSATION
External Link
LEC 13 CANIZZARO REACTION
External Link
LEC 14 DARZEN'S REACTION
External Link
LEC 15 Reformetsky Reaction
External Link
LEC 16 MICHAEL ADDITION PART 1
External Link
LEC 17 MICHAEL ADDITION PART 2
External Link
LEC 17 MICHAEL ADDITION PART3
External Link
LEC 18 ROBINSON ANNULATION
External Link
LEC 19 MANNICH REACTION
External Link
LEC 20 BENZOIN CONDENSATION
External Link
LEC 21 BAILISH HILMANN REACTION
External Link
LEC22 NEF REACTION
External Link
LEC 23 PAYNE REARRANGEMENT
External Link
LEC 24 BENZIL BENZILIC ACID REARRANGEMENT
External Link
LEC 25 FAVORASKII REARRANGEMENT
External Link
LEC 26 QUASI FAVORSKII
External Link
LEC 27 DI ENOL PHENOL REARRANGEMENT
External Link
LEC 28 PINACOLE -PINACOLONEREARRANGEMENT
External Link
LEC 29 PINACOLE PART 2
External Link
LEC 30 SEMIPINACOLE
External Link
LEC 31 SEMI PINACOLONE PART 2
External Link
LEC 32 PREVIOUS YESRS QUESTIONS ON PINACOLONE REARRANGEMENT
External Link
Lecture 33 Baeyer-Villiger Oxidation Part 1
External Link
Lecture 34 Baeyer -Villiger Oxidation part 2
External Link
Lecture 35 BVO Previous Year
External Link
lecture 36 Wegena-Meerwein Rearrangement
External Link
Lecture 37 Backmann Rearrangment
External Link
Lecture 38 Backmann Rearrangement part 2
External Link
Lecture 39 Backmann Rearrangement part 3
External Link
Lec 40 Backmann Fragmentation
External Link
Lec 41 Ritter Reaction
External Link
Lec 42 Previous year of Backmann Rearrangement
External Link
Lecture 43 witting reaction
External Link
Lecture 48 H.W.E Reaction
External Link
Lecture 44 schlosser
External Link
Lecture 45 Sulpher Ylide
External Link
Lecture 46 peterson olifination Reaction
External Link
Lecture 47 Julia Olifination
External Link
Lecture 49 Corey winter Reaction
External Link
Lecture 50 Ramburg Backlund Reaction
External Link
Lecture 51 previous year olifination reaction
External Link
Lecture 52 pyrolytic syn Elimination part 1
External Link
Lecture 53 Pyroloytic Syn Elimination Part 2
External Link
Lecture 54 Pyrolytic Syn Elimination Part 3
External Link
Lecture 55 Previous Year Pyrolitic Syn Elimination
External Link
Lecture 56 Corey Fuchs & Apple Reaction
External Link
Lecture 57 Shapiro Reaction
External Link
Lecture 58 bamford Stevans Reaction
External Link
Lecture 59 Simmons-Smith Reaction
External Link
Lecture 60 Sharpless Epoxidation part 1
External Link
Lecture 61 Sharpless Epoxidation part 2
External Link
Lecture 62 Riemer Tiemann
External Link
LECTURE 63 Mitsunobu Reaction
External Link
Lecture 64 Mitsunobu Reaction Previous Year
External Link
Lecture 65 Vilsmeir Haack Reaction
External Link
NAME REACTION by Ankush sir Doubts
Assignment
Reaction Mechanism by ALOK SIR
Lecture - 1
External Link
Lecture -2 | SN1 VS SN2
External Link
Lecture - 3Reaction Mechanism SN1 Vs SN2
Video
1:12:51
Lecture - 4 Mistanobu Reaction and Phosphorous chemistry
Video
58:15
Lecture - 5 | E2 Reaction
External Link
Lecture - 6 | E1 Reaction
External Link
Lecture - 7 | Stereochemistry of E1 and E2 reaction
Video
36:38
Reaction Mechanism Chemfact Assignment
PDF
Stereochemistry of Elimination reactions Acyclic and cyclic compounds Reaction Mechanism
Video
35:56
Lecture - 9 | Substitution vs Elimination
Video
1:7:19
Lecture-10 |E1 cB ELIMINATION and Intro to Syn Elimination
Video
1:1:10
Lecture-11 | Pyrolytic Syn Elimination
Video
42:28
Lecture- 12 | NGP | Neighbouring Group Participation
External Link
Lecture - 13 NGP ANCHIMERIC ASSISTANCE Part 2
Video
58:36
Lecture 14 THE PAYNE REARRANGEMENT WAGNER MEERWEIN REARRANGEMNT NGP ANCHIMERIC ASSISTANCE
Video
46:44
16 Electrophilic aromatic Substitution
Video
57:53
17 Nucleophilic aromatic substitution
Video
1:8:31
18 Nucleophilic addition at allylic and Carbonyl Carbon
External Link
19 Direct and Conjugate Addition
Video
43:7
20 Nucleophilic substitution at carbonyl carbon part 1
Video
1:07
21 Nucleophilic substitution part 2 & Questions
Video
55:20
21 Nucleophilic substitution at carbonyl carbon part 2
Video
55:20
Reaction of Amides & IIT JAM PYQ 2005-2022
Video
1:7:39
Lecture 24 IIT JAM PYQ Part 1
External Link
Lecture 25 IIT JAM PYQ PART 2
External Link
Reaction Intermediates by ALOK SIR
Introduction to Intermediates
External Link
Lecture 2 Stability of Carbocation and Ring Expansion
Video
56:47
Lecture 3 GEneration & Fate of Carbocation
Video
1:6:1
Lecture 4 Ring Opening Reactions
Video
1:16:7
Lecture 5
Video
38:34
Lecture 6
Video
23:10
lecture 7 Pinacol Pinacolon Rearrangement
External Link
Lecture 8 Ozonolysis
External Link
Julia Olefination & Peterson reaction
External Link
lecture 9 Wittig Reaction
External Link
Lecture 10 Semipinacol Rearrangement
External Link
Lecture 11 Dienone Phenol Rearrangement
External Link
Lecture 12 McMurry Coupling
External Link
Lecture 13 Introduction to carbenes
External Link
Lecture-20 | Carbene
Video
54:27
Lecture-21 | Preparation of Carbene
Video
38:26
Lecture 14 Simmons Smith Reaction
External Link
Lecture 16 Wolff Rearrangement
External Link
lecture 17 Reaction of carbene with Lone pair containing Species
Video
1:12:43
Free radical Lecture 1
External Link
Free radical Lecture 2
External Link
Free Radicl Lecture 3
External Link
Lecture-22 | Nitrene
Video
1:11:58
Lecture 18 Beckmann Rearrangement
External Link
Lecture 19 Ritter reaction | Schmidt & Lossen rearrangment
External Link
Hofmann broamide
External Link
Benzyne
Video
52:27
GOC (ALOK SIR)
GOC | Lecture - 1 | INDUCTIVE_EFFECT & ITS APPLICATION
External Link
GOC | Lecture - 2 | INDUCTIVE_EFFECT & INTRODUCTION TO RESONANCE
External Link
GOC LECTURE 3 | STABILITY OF RESONATING STRUCTURE | MESOMERIC EFFECT
External Link
GOC 4 | HYPERCONJUGATION & ITS APPLICATIONS
External Link
GOC LECTURE 5 | HYPERCONJUGATION & ITS APPLICATION | STABILITY &NUCLEOPHILICITY OF ALKENE
External Link
GOC LECTURE 6 | Aromaticity part 1| HUCKEL'S RULE | 4N+2 PI ELECTRON RULE
External Link
GOC LECTURE 7 | CLASSIFICATION OF AROMATIC | NON AROMATIC & ANTI AROMATIC
External Link
GOC lecture 8 | AROMATIC | ANNULENE | QUASI AROMATIC |
External Link
GOC Assignment 1
PDF
#GOC | LECTURE 9 | TYPES_OF QUASI_AROMATIC & HOMO_AROMATIC COMPOUNDS
External Link
GOC LECTURE 10 | ANNELATION EFFECT
External Link
GOC LECTURE11 | ACIDS & BASES | FACTORS AFFECTING ACIDIC STRENGTH
External Link
GOC LEC 12//ORTHO EFFECT | ACIDIC STRENGTH COMPARISON OF CARBOXYLIC ACIDS
External Link
#GOC lecture 13/#application_of ortho_effect | acidic_strength comparison of phenols and alcohol
External Link
Question bank 1
External Link
GOC LEC 14 BREDT'S RULE | BICYCLO COMPOUNDS & THIER NAMING | BRIDGE HEAD CARBON'S
External Link
GOC LEC 15 CARBON ACIDS | CARBONYL AND HYDROCARBON ACIDS | Pka COMPARISON
External Link
GOC 16 | Questions of hydrocarbon acids and Nitrogen Acids
External Link
GOC lecture 17 INTRODUCTION TO BASES
External Link
GOCLECTURE 18/STERIC INHIBITION IN PROTONATION/STERIC INHIBITION IN RESONANCE/ORTHO EFFECT
External Link
GOC LECTUEW 19//AMIDES//AMIDINES//GUANIDINES BASIC STRENGTH COMPARISION
External Link
Pyramidal Inversion in Amines
External Link
GOC NOTES
PDF
Aromaticity PYQ 1
Video
13:42
Aromaticity PYQ 2
Video
10:57
GOC ASSIGNMENTS 2
PDF
GOC Practice Questions with Solutions
PDF
All Previous Year Questions
External Link
GOC (ALOK SIR) Doubts
Assignment
Surface chemistry unpublish
Lecture 2
Video
51:24
Lecture 3
Video
1:1:13
Lecture-4 | Enzyme Catalysis
Video
57:33
Photochemistry by AKASH SIR
Lecture -1
Video
1:3:4
Lecture-2
Video
1:11:19
Lecture-3
Video
1:32:23
Lecture - 4
Video
1:4:13
Lecture - 5
Video
1:3:30
Lecture - 6
Video
59:15
ATOMIC & QUANTUM CHEMISTRY
LECTURE 1 INTRODUCTION TO BOHR MODEL
Video
56:39
LECTURE 2 APPLICATIONS OF BOHR MODEL
Video
1:4:53
Lecture 3 Beginning of quantum era
Video
55:40
Lecture 4 Operators and properties
Video
1:3:30
Lecture 5 Types of operators & Commutation
Video
55:44
Lecture 6 Particle in 1 D box
Video
1:19:34
Lecture 7 particle in 2D box
Video
1:11:26
Lecture 8 Eigenvalue equation
External Link
Lecture 9 Concept of average value
Video
1:7:52
Lecture 10 Hermitian Operators & Quantum Postulates
Video
1:10:9
Lecture 11 Introduction to hydrogen atom
Video
1:15:43
Lecture 12 Radial distribution Function & orbital
Video
2:34:12
LECTURE 13 SHO Energy and Wave Function
Video
1:6:39
LECTURE 14 1D SHO
Video
54:17
Chemical Equilibrium
LECTURE 1 Introduction to equilibrium & analysis
External Link
Lecture 2 Expression of Equilibrium Constant
External Link
Lecture 3 Relation between Equilibrium Constants
External Link
Lecture 4 Equilibrium in Homogeneous Reactions
External Link
Lecture 5 Dealing in terms of Pressure
External Link
Lecture 6 Equilibrium in Hetrogeneous Reactions
Video
37:12
Lecture 7 Degree of Dissociation
Video
23:9
lecture 8 Vapour density and Degree of dissociation
Video
29:59
lecture 9 Application of Equilibrium Constant
Video
29:59
Lecture 10 Applications Part 2
Video
28:30
lecture 11 Lechatlier Principle & Applications
Video
26:2
Lecture 12 Effect of Concentration Pressure & Volume on Eqlbm
Video
25:8
Lecture 13 Inert Gas Addition & Temperature Effect
Video
29:59
lecture 14 Temperature Variation & Simultaneous Equilibrium
Video
15:33
Important Questions 1
External Link
Important Question 2
External Link
Chemical Equilibrium Question Bank
PDF
class notes
PDF
Important Questions 3
External Link
CHEMICAL EQ QUESTION PRACTISE
External Link
IIT JAM PYQ 2005-2022 | Part2
External Link
IIT JAM PYQ 2005-2022 | part 1
External Link
Ionic Equilibrium
Lec-1 Self Ionisation of water & Ionic Product
External Link
Lecture 2 pH of Strong Acids & Bases
External Link
LEC-3 pH of weak Acids & Bases
External Link
LEC-4 Mixing of Acid & Bases
External Link
LEC-5 Strong Acid Vs Strong Base
External Link
LEC-6 Buffer Solutions & its Types
External Link
LEC-7 Preparation & pH of Buffer Solutions
External Link
LEC-8 Buffer range
External Link
LEC-9 Working of Buffer & Buffer capacity
External Link
LEC-10 Salt Hydrolysis
External Link
LEC-11 pH of Polyprotic Acids & Amphiprotic Species
Video
16:4
Class Links of Acid Base Titration
PDF
LEC-12 Solubility Solubility Product
External Link
lecture 13 Concept of Precipitation
External Link
Lecture 14 Preferential Precipitation
External Link
Phase Equilibrium
Lec-1 Calculation of Number Of Phases & Components
External Link
Lec-2 Number of Components in Different Systems
External Link
Lec-3 DOF & Gibbs Phase Rule
External Link
Lec-4 Clapeyron Equation & its applications
External Link
Lec-5 Phase Diagram of Water Carbon dioxide & Sulphur
External Link
Lec-6 Variation of chemical potential with T & P
External Link
Lec-7 Nerst Distribution Law & Numerical Approach
External Link
Lec-8 Application of Nernst Law
Video
39:23
Lecture 9 Two Component System | Eutectic Mixtures
External Link
Important Question 1
External Link
Important Questions 2
External Link
Assignment
PDF
Polymer
Lec-1
External Link
LEC-2
External Link
lec 3
Video
51:30
Thermodynamics
L-1 Basic Intro
Video
000
L2 State | Path function | Expansion | Compression Work
Video
000
l3 Rev | Irrev | Enthalpy
Video
000
L-4 Law of equipartition of energy| Heag capacity| Molar heat capacity
Video
000
L-5 Adiabatic|work done in Adia Rev expansion
Video
000
L-6 PV isothermal Adiabatic curve
Video
000
L-7 Vanderwall Gas | Thermodynamic Coefficent
Video
000
L-8 MAxwell relation in terms of Thermodynamic coefficient
Video
000
L-9 NET GATE PREVIOUS YEAR QUESTIONS ON FIRST LAW
Video
000
L-10 Book Question practice
Video
000
L-11Second law | Carnot cycle (rev/irr) | Reverse Carnot(refrigerator)
Video
000
L-12 Entropy change for the function of T, P & T,V
Video
000
L-13 Rev | Irreversible Entropy, Entropy change in phase transition
Video
000
L-14 Third law of thermodynamics | Entropy of reaction | effect of temp on S of reaction
Video
000
L-15
Video
000
L-16
Video
000
L-17
Video
000
L-18 Chemical potential
Video
000
Molecular spectroscopy
L-1 Basic introduction | Bohr freq | Selection rule |Population ratio
Video
000
L-2 Rotational spectroscopy
Video
000
L-3 Intensity of spectral line
Video
000
L-4 Vibrational spectroscopy
Video
000
L-5 Anharmonic oscillation | Rot-Vib
Video
000
L-6 P Q R Branches | Parallel/ Perpendicular vibrations
Video
000
Raman spectroscopy | Stoke/Anti-Stokes line
Video
000
L-8 Rotational & Vib- Raman Spectra
Video
000
Photochemistry reaction
L-1 Hoffmann Loeffer reaction
Video
23:9
L-2 Photocycloaddition Reaction ; Paterno-Buchi reaction
Video
000
L-3 Reaction of Carbonyl compound ; Norrish type-I , B-cleavage reaction
Video
000
L-4 gamma-H abstraction | Norrish type-II | Di-pi methane rearrangement
Video
000
Coupling reactions
L-1 Heck coupling
Video
000
L-2 Stille & Negishi Coupling
Video
000
L-3 Suzuki & Sonogashira | Pd catalysed nu subs
Video
000
L-4 Pd catalysed Activation of alkene & Cycloaddition | Co-catlysed rn
Video
000
L-5 Previous year question practise
Video
000
Chemical Kinetics
L-1 Types Of Reaction | Rate of Reaction
Video
000
L-2 | Average Rate | Instantaneous Rate | Factors Affecting ROR
Video
000
L-3 Elementary Reaction | Molecularity of reaction
Video
000
L-4 QUESTION PRACTISE
Video
000
L-5 Integrated Rate Law
Video
000
L-6 First Order kinetics
Video
000
L-7 First order in terms of pressure
Video
000
L-8 nth order reaction
Video
000
L-9 2nd Order reaction
Video
000
L-10 Pseudo 1st order reaction
Video
000
L-11 PYQ (Net and Gate)
Video
000
L-12 Approximation method
Video
000
L-13 Consecutive Reaction
Video
000
L-14 Reversible reaction
Video
000
l-15 Parallel reaction
Video
000
L-16 Chain reaction
Video
000
L-17 Effect of Temp l Arrehenius concept
Video
000
L-18 van't hoff equation
Video
000
L-18 (ii)
Video
000
L-19 question practise
Video
000
L-20 Collision theory
Video
000
l-21 Transition State Theory
Video
000
l-22
Video
000
L-23 Steady State approximation
Video
000
L-24 Enzyme catalysis
Video
000
L-25
Video
000
SURFACE CHEMISTRY
L-1
Video
000
L-2
Video
000
L-3
Video
000
L-4
Video
000
L-5
Video
000
L-6
Video
000
L-7
Video
000
Course Instructor
ALOK SIR
132 Courses • 32964 Students
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