Dhirendra Kumar Singh
Varanasi/Online
Skills
About
Dr. Dhirendra Kumar Singh is a highly experienced and dedicated Chemistry educator with 10 years of teaching expertise across school-level, competitive, and advanced chemistry doma...
Dhirendra Kumar Singh
Varanasi/Online
Skills :
Dr. Dhirendra Kumar Singh is a highly experienced and dedicated Chemistry educator with 10 years of teaching expertise across school-level, competitive, and advanced chemistry doma...
Courses by: Dhirendra Kumar Singh
Foundation Chemistry - Dr. Dhirendra Singh
1️⃣ Class 11 Chemistry Curriculum
Physical Chemistry (Class 11)
Basic Concepts of Chemistry
Structure of Atom
States of Matter
Thermodynamics
Equilibrium
Redox Reactions
Chemical Bonding & Molecular Structure
Organic Chemistry (Class 11)
Classification & Basics
Hydrocarbons
Organic Reaction Mechanisms
Purification & Characterization
Inorganic Chemistry (Class 11)
Periodic Table & Periodicity
Hydrogen
s-Block Elements
p-Block Elements (Part I)
2️⃣ Class 12 Chemistry Curriculum
Physical Chemistry (Class 12)
Solid State
Solutions
Electrochemistry
Chemical Kinetics
Surface Chemistry
Organic Chemistry (Class 12)
Haloalkanes & Haloarenes
Alcohols, Phenols & Ethers
Aldehydes, Ketones & Carboxylic Acids
Amines & Biomolecules
Polymers & Chemistry in Everyday Life
Inorganic Chemistry (Class 12)
d- and f-Block Elements
Coordination Compounds
p-Block Elements (Part II)
3️⃣ IIT Chemistry (JEE Main & Advanced)
Physical Chemistry
Advanced mole concept
Real gas behavior & thermodynamics
Complex equilibrium questions
Electrochemistry & kinetics for JEE
Organic Chemistry
Advanced reaction mechanisms
Stereochemistry
Named Reactions
Problem-solving with JEE patterns
Inorganic Chemistry
Coordination compounds (high weightage)
Periodic trends
Salt analysis & advanced concepts
4️⃣ IIT Chemistry Foundation (Grades 6–10)
Basic atomic structure
Simple chemical equations
Periodic table basics
Introduction to acids, bases & salts
Fundamentals of bonding
Early exposure to JEE-style concepts
NEET Chemistry - Dr. Dhirendra Kumar Singh
MODULE 1: CBSE Class 12 Chemistry
🧪 Physical Chemistry
1. Solid State
Types of solids, crystal lattices
Unit cells, packing efficiency
Defects in solids
Electrical & magnetic properties
2. Solutions
Types of solutions
Raoult’s Law, Henry’s Law
Colligative properties (with numericals)
Abnormal molar mass
3. Electrochemistry
Galvanic & electrolytic cells
Standard electrode potential
Nernst equation
Conductance & Kohlrausch’s Law
4. Chemical Kinetics
Rate laws
Order & molecularity
Integrated rate equations
Arrhenius equation
🧪 Inorganic Chemistry
5. p-block Elements
Group 15, 16, 17, 18 chemistry
Oxides, oxyacids
Interhalogen compounds
6. d- & f-block Elements
Transition element properties
Lanthanides & actinides
Magnetic behavior, color, oxidation states
7. Coordination Compounds
Nomenclature
Bonding theories
Isomerism
Applications
🧪 Organic Chemistry
8. Haloalkanes & Haloarenes
9. Alcohols, Phenols & Ethers
10. Aldehydes, Ketones & Carboxylic Acids
11. Amines & Diazonium Salts
12. Biomolecules, Polymers & Chemistry in Everyday Life
CBSE Practice Support:
Line-by-line NCERT completion
Previous 10-year board questions
Numerical mastery
Sample paper practice
MODULE 2: NEET Chemistry (Physical, Organic, Inorganic)
🔥 NEET Physical Chemistry
Atomic structure
Thermodynamics
Chemical equilibrium & ionic equilibrium
Electrochemistry
Surface chemistry
Chemical kinetics
🔥 NEET Organic Chemistry
GOC (General Organic Chemistry)
Reaction mechanisms
Isomerism
Aromatic compounds
Carbonyl compounds
Biomolecules & polymers
🔥 NEET Inorganic Chemistry
Periodic table & trends
Hydrogen
s-, p-, d-, f-block
Coordination compounds
Environmental chemistry
NEET Practice Sessions
Chapter-wise NCERT MCQs
High-weightage questions
Daily practice sheets
Full-length NEET mock tests
MODULE 3: EAMCET Chemistry Preparation
📘 Complete Syllabus Coverage
Physical chemistry foundations
Organic chemistry reactions
Inorganic chemistry group trends
Metallurgy & environmental chemistry
MODULE 4: NEET – Physics / Chemistry Integrated Preparation
📗 Physics Concepts Covered
Motion & laws
Thermodynamics
Electrostatics
Magnetism
Current electricity
Modern physics
EAMCET Chemistry - Dr. Dhirendra Kumar Singh
MODULE 1: Physical Chemistry
1. Atomic Structure
Structure of atom
Quantum numbers
Electronic configuration
2. States of Matter
Liquids, gases
Ideal gas equation
Dalton’s & Graham’s Laws
3. Thermodynamics
First law
Enthalpy & internal energy
Hess’s law
4. Chemical Equilibrium
Law of mass action
Le Chatelier’s principle
Numerical problem-solving
5. Ionic Equilibrium
pH, pOH concepts
Buffer solutions
Solubility product
6. Chemical Kinetics
Rate laws
Order of reaction
Activation energy
7. Surface Chemistry
Adsorption
Colloids
Emulsions
MODULE 2: Inorganic Chemistry
8. Periodic Table & Periodicity
Trends in properties
Ionization & electron affinity
9. Hydrogen & s-Block Elements
Alkali & alkaline earth metals
Properties & compounds
10. p-Block Elements
Group 13 to 18 chemistry
NCERT-based factual learning
11. d- and f-Block Elements
Transition metals
Lanthanides & actinides
12. Coordination Compounds
Bonding & valence
Applications
Isomerism
13. Metallurgy
Extraction methods
Refining processes
14. Environmental Chemistry
Pollution concepts
Ozone, smog, greenhouse effect
MODULE 3: Organic Chemistry
15. Basic Concepts of Organic Chemistry
Hybridization
Inductive, resonance, hyperconjugation
Types of reactions
16. Hydrocarbons
Alkanes, alkenes, alkynes
Aromatic hydrocarbons
17. Halogen Derivatives
Properties & reactions
18. Alcohols, Phenols & Ethers
19. Aldehydes & Ketones
20. Carboxylic Acids & Derivatives
21. Amines
22. Biomolecules & Polymers
IIT JEE Chemistry - Dr. Dhirendra Kumar Singh
MODULE 1: Physical Chemistry (IIT Level)
1. Mole Concept & Stoichiometry
Mole calculations
Limiting reagent
Empirical & molecular formula
2. Atomic Structure & Quantum Chemistry
Bohr model
Quantum numbers
Wave mechanics
3. Gaseous & Liquid State
Kinetic theory
Real gases (Van der Waals)
Diffusion & effusion
4. Chemical Thermodynamics
First, second law
Gibbs free energy
Entropy & spontaneity
5. Chemical & Ionic Equilibrium
Equilibrium constant
Le Chatelier principle
Acid–base theories
Solubility product & numericals
6. Chemical Kinetics
Rate laws
Arrhenius equation
Reaction mechanisms
7. Electrochemistry
Nernst equation
Electrolytic cells
Conductance & transference
8. Surface Chemistry
Adsorption
Catalysis
Colloids & emulsions
MODULE 2: Inorganic Chemistry (IIT Level)
9. Periodic Table & Periodicity
Trends & exceptions
Effective nuclear charge
10. Chemical Bonding
Hybridization
MO theory
VB theory
VSEPR rules
11. Coordination Compounds
IUPAC naming
Bonding & crystal field theory
Isomerism
Stability & applications
12. Hydrogen, s-, p-, d-, f-block Elements
Properties, reactions, trends
Advanced IIT-level questions
13. Metallurgy
Extraction processes
Thermodynamic principles
14. Environmental Chemistry
Pollution, ozone, smog
Green chemistry concepts
MODULE 3: Organic Chemistry (IIT Level)
15. Organic Structure & Nomenclature
Resonance, hyperconjugation
Aromaticity
Electronic effects
16. General Organic Chemistry (GOC)
Acidity & basicity
Reaction intermediates
Mechanisms (SN1, SN2, E1, E2)
17. Hydrocarbons
Alkanes, alkenes, alkynes
Aromatic compounds
IIT-level mechanisms
18. Stereochemistry
Optical activity
R/S, E/Z
Enantiomers & diastereomers
19. Haloalkanes & Haloarenes
Nucleophilic substitution
Electrophilic substitution
20. Alcohols, Phenols & Ethers
21. Aldehydes & Ketones
22. Carboxylic Acids & Derivatives
23. Amines
24. Biomolecules, Polymers & Everyday Chemistry
⭐ IIT Foundation Module (For Classes 8–10)
Basic atomic structure
Fundamental chemistry laws
Introduction to periodic table
Acids, bases & salts
Fundamentals of organic chemistry
Basic numericals
Problem-solving sessions
Location
Dhirendra Kumar First Flore, Lane No-02, House no-89, Saket Nagar Colony, Varanasi, Uttar Pradesh
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