Main Site Practice Test
Home Notes Chemistry

MDCAT Chemistry Notes

Topic-wise MDCAT 2026 Chemistry notes covering all 20 PMDC chapters — atomic structure, chemical bonding, organic chemistry, thermochemistry, electrochemistry and more. 25% of MDCAT — 45 MCQs in the standard test paper.

21 PMDC chapters — pick any chapter below or use the sidebar to drill into a specific subtopic. Every page covers structured concept summaries, key definitions, common exam traps, and 5 worked MCQs.

All Chemistry Chapters

Alcohols and Phenols

3 subtopics · structure, reactivity

Read notes →
Aldehydes and Ketones

6 subtopics · addition, oxidation, reduction

Read notes →
Alkyl Halides

3 subtopics · SN1, SN2, E1, E2

Read notes →
Atomic Structure

6 subtopics · quantum numbers, orbitals, spectra

Read notes →
Carboxylic Acids

3 subtopics · preparation, derivatives, reactivity

Read notes →
Chemical Bonding

5 subtopics · VSEPR, hybridization, sigma/pi

Read notes →
Chemical Equilibrium

6 subtopics · Kc, Le Chatelier, buffers, Ksp

Read notes →
Chemistry of Hydrocarbons

5 subtopics · alkanes, alkenes, alkynes, benzene

Read notes →
Electrochemistry

4 subtopics · redox, balancing, SHE

Read notes →
Fundamental Principles of Organic Chemistry

3 subtopics · functional groups, isomerism

Read notes →
Gases

8 subtopics · gas laws, KMT, ideal gas equation

Read notes →
Industrial Chemistry

3 subtopics · polymers, dyes, adhesives

Read notes →
Introduction of Fundamental Concepts

3 subtopics · moles, Avogadro, limiting reactant

Read notes →
Liquids

4 subtopics · H-bonding, vapour pressure, water

Read notes →
Macromolecules

3 subtopics · proteins, enzymes

Read notes →
Organic Chemistry Fundamentals

1 subtopic · classification, reactions

Read notes →
Reaction Kinetics

5 subtopics · rate, order, Arrhenius

Read notes →
S- and P- Block Elements

5 subtopics · periodic trends, group reactions

Read notes →
Solids

5 subtopics · crystal lattice, lattice energy

Read notes →
Thermochemistry and Energetics

7 subtopics · enthalpy, Hess's law, 1st law

Read notes →
Transition Elements

1 subtopic · d-block, complexes, colour

Read notes →

How to use these notes

  1. Read the chapter notes to build the concept layer.
  2. Take a timed practice test on the chapter to validate recall under pressure.
  3. Review wrong answers and re-read the relevant subtopic section in the notes.
  4. Once comfortable, attempt full-length mocks on Practice Test.