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1,50,000+ studentsInstant download after paymentBy Umesh Bhaiya, Vaishali Didi and team
1,50,000+ studentsInstant download after paymentBy Umesh Bhaiya, Vaishali Didi and team
1,50,000+ studentsInstant download after paymentBy Umesh Bhaiya, Vaishali Didi and team
1,50,000+ studentsInstant download after paymentBy Umesh Bhaiya, Vaishali Didi and team
2026-27 EditionLatest syllabus

The Best Class 11 Maharashtra Board Chemistry Handwritten Notes

Full colour · 16 chapters

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  • 16 chapters & 8 named reactions
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What Class 11 students say★ 4.6 · 20,239 reviews
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Why Choose Our Formula Sheet / Short Notes?

Overcome these challenges and boost your marks

  • Vast SyllabusStruggling to cover and revise key formulas.
  • Time PressureDifficulty balancing school and Self Preparation.
  • Exam StressRisk of forgetting crucial formulas under pressure.
  • Resource GapsLack of concise & organized study materials.
These notes fix exactly that
  • Expertly DesignedCreated by toppers, IITian, NITian, NEET rankers.
  • Visual LearningColor-coded with diagrams for enhanced retention.
  • ConciseRevise a chapter in 15 Minutes.
  • Exam FocusedAlso included the formulas which are asked in Board Exams & popular competitive exams.

This Formula Sheet / Short Notes help you to score more in your Board Exams.

Why 1,50,000+ students use these notes

Revise Maharashtra Class 11 Chemistry Faster

Short notes and formula pages for all 16 chapters, from Some Basic Concepts of Chemistry to Chemistry in Everyday Life, with diagrams, tables and reactions.

16Chapters, Some Basic Concepts to Chemistry in Everyday Life
8Named reactions in the Hydrocarbons chapter
3Chromatography techniques explained
1Colour periodic table with s, p, d and f blocks
See before you buy

Open the book. These are the real pages.

Straight from the book, nothing redrawn. Tap any page to zoom.

The index lists 16 chapters with page numbers, next to Some Basic Concepts of Chemistry with density, molarity and percent formulas.

Cut straight from the book

The boxes students revise first

Built into the chapters. Tap a box to zoom.

Formula rowsThroughout the book

Each formula in a coloured box, with a note on what the symbols stand for.

Labelled diagramsMany chapters

Apparatus and figures with a red hand-lettered caption and arrow.

TablesMany chapters

Colour-shaded tables, such as dispersed phase, medium and colloid type.

Reaction schemesHydrocarbons chapter

Each named reaction shown with its reagents and product names.

1 of 4

What's inside

All 16 chapters, and what each one covers

Tap a chapter to see its topics.

1. Some Basic Concepts of ChemistryPhysical chemistry

Density and temperature scales, Atomic and molecular mass, Mass percent and ppm, Molarity and molality, Mole fraction, Normality.

2. Introduction to Analytical ChemistryAnalytical chemistry

Qualitative analysis, Quantitative analysis, Classical methods, Instrumental methods, Applications.

3. Basic Analytical TechniquesAnalytical chemistry

Filtration, Crystallisation, Distillation, Solvent extraction, Chromatography, Retention factor.

4. Structure of AtomPhysical chemistry

Charge to mass ratio, Photoelectric effect, de Broglie equation, Heisenberg principle, Rydberg equation, Quantum numbers.

5. Chemical BondingInorganic chemistry

Formal charge, Bond length, Dipole moment, Molecular orbital wave functions, Bond order, Hybridisation.

6. Redox ReactionsInorganic chemistry

Oxidation and reduction, Oxidation number rules, Oxidising and reducing agents, Types of reactions.

7. Modern Periodic TableInorganic chemistry

s-block, p-block, d-block, f-block.

8. Elements of Group 1 and Group 2Inorganic chemistry

Hydrogen and its isotopes, Alkali metals, Alkaline earth metals, Electronic configurations.

9. Elements of Group 13, 14 and 15Inorganic chemistry

Boron family, Carbon family, Nitrogen family, Ionisation energy trends, Electronic configurations.

10. States of Matter: Gaseous and Liquid StatesPhysical chemistry

Boyle's, Charles's and Avogadro's laws, Ideal gas equation, Graham's law, Van der Waals equation, Critical constants.

11. Adsorption and ColloidsPhysical chemistry

Absorption and adsorption, Freundlich isotherm, Types of colloids, Tyndall effect, Dialysis, Gold number.

12. Chemical EquilibriumPhysical chemistry

Law of mass action, Kp and Kc, Van't Hoff equation, Dissociation constants, Henderson equation, Hydrolysis of salts.

13. Nuclear Chemistry and RadioactivityPhysical chemistry

Isotopes, isobars and isomers, Magic numbers, Binding energy, Half-life, Nuclear fission and fusion.

14. Basic Principles of Organic ChemistryOrganic chemistry and everyday life

IUPAC naming, Functional groups, Resonance, Estimation of elements, Suffix and prefix tables.

15. HydrocarbonsOrganic chemistry and everyday life

Alkane nomenclature, Wurtz reaction, Kolbe's reaction, Friedel-Crafts reactions, Common names.

16. Chemistry in Everyday LifeOrganic chemistry and everyday life

Drugs and medicines, Analgesics, Antibiotics, Soaps and detergents, Antacids, Antihistamines.

ColourFull colour
Chapters16
MediumEnglish
Edition2026-27
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Test yourself with lines from the book

Six quick questions, taken straight from the book.

1 of 6 · Quick questionGroup 13 is known as which family?
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Meet your teachers

The team behind these notes

Umesh Saini and Vaishali, teachers at NCERT Kaksha
Umesh Saini & Vaishali Teachers, NCERT Kaksha

We teach Class 9 to 12 students on our YouTube channel. These notes are written by IITians, NITians and NEET toppers.

Academic records
  • Topper, Class 10
  • Topper, Class 12
  • NITian, cracked JEE Mains
  • IIT JAM AIR 621
  • Graduation topper, BSc PCM
  • District topper
77.2K YouTube subscribers
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