ReViSense.AI
Grade 11

Chemistry — Grade 11

The complete first-year syllabus, rebuilt as an explorable knowledge universe. Nine chapters spanning physical, inorganic and organic chemistry — every concept, law and reaction mapped and connected.

9
CHAPTERS
53
CONCEPTS
26
FORMULAE
Part I

Physical & Inorganic Foundations

The mole, the atom, periodicity, bonding, thermodynamics & equilibrium.

Chapter 1

Some Basic Concepts of Chemistry

The mole, atomic mass & stoichiometry — the quantitative language of chemistry.

5 concepts 8 formulae 6 min
Beginner
Chapter 2

Structure of Atom

Inside the atom — quantum numbers, orbitals & electronic configuration.

6 concepts 3 formulae 6 min
Intermediate
Chapter 3

Classification of Elements and Periodicity

The periodic table — trends in size, ionisation energy & electronegativity.

6 concepts 0 formulae 6 min
Intermediate
Chapter 4

Chemical Bonding and Molecular Structure

Ionic, covalent & VSEPR — why atoms join and what shape they take.

6 concepts 0 formulae 6 min
Advanced
Chapter 5

Chemical Thermodynamics

Energy & spontaneity — enthalpy, entropy and Gibbs free energy.

6 concepts 10 formulae 6 min
Advanced
Chapter 6

Equilibrium

Dynamic balance — Kc, Le Chatelier, acids, bases, pH & buffers.

6 concepts 5 formulae 6 min
Advanced
Part II

Redox & Organic Beginnings

Electron transfer, the principles of organic chemistry & the hydrocarbons.

Chapter 7

Redox Reactions

Electron transfer — oxidation numbers, agents & balancing redox.

6 concepts 0 formulae 6 min
Intermediate
Chapter 8

Organic Chemistry: Basic Principles

The chemistry of carbon — isomerism, electronic effects & intermediates.

6 concepts 0 formulae 6 min
Intermediate
Chapter 9

Hydrocarbons

Alkanes, alkenes, alkynes & benzene — substitution and addition.

6 concepts 0 formulae 6 min
Advanced

2 cross-chapter connections

ReViSense automatically detects shared concepts between chapters and threads them together, so you can follow an idea wherever it reappears. Explore them inside any chapter's Knowledge Graph.