Grade 11 Science Worksheets
415 practice questions, 196 drills, 82 printable sheets across 12 chapters. Free, no account, and every answer explained.
What is here
415 practice questions, 196 drills, 82 printable sheets, drawn from Physical Science: Chemistry. You do not need the course to use them — each sheet stands on its own — but the lesson behind every one is free to read if a topic needs explaining first.
Every topic
Investigating Matter
| Measurement, Units & Experimental Evidence | Practice (8) · Drills (2) · Print |
|---|---|
| Classifying Matter & Separating Mixtures | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Atoms, Electrons & Periodicity
| Atomic Models & Subatomic Particles | Practice (10) · Drills (6) · Print |
|---|---|
| Isotopes & Average Atomic Mass | Practice (10) · Drills (6) · Print |
| Electron Configuration | Practice (10) · Drills (6) · Print |
| The Periodic Table | Practice (10) · Drills (6) · Print |
| Periodic Trends | Practice (10) · Drills (6) · Print |
| Electron Transitions & Emission Spectra | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Bonding, Formulas & Molecular Structure
| Ionic Bonding | Practice (10) · Drills (6) · Print |
|---|---|
| Covalent Bonding | Practice (10) · Drills (6) · Print |
| Metallic Bonding | Practice (10) · Drills (6) · Print |
| Molecular Geometry & Polarity | Practice (10) · Drills (6) · Print |
| Chemical Names, Formulas & Polyatomic Ions | Practice (8) · Drills (2) · Print |
| Lewis Structures, Resonance & Bond Models | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Reactions, Moles & Composition
| Types of Reactions | Practice (11) · Drills (6) · Print |
|---|---|
| Balancing Chemical Equations | Practice (10) · Drills (6) · Print |
| The Mole & Molar Mass | Practice (10) · Drills (6) · Print |
| Percent Composition, Empirical & Molecular Formulas | Practice (8) · Drills (2) · Print |
| Aqueous Reactions & Net Ionic Equations | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Stoichiometry & Yield
| Stoichiometry | Practice (9) · Drills (6) · Print |
|---|---|
| Limiting Reactants & Percent Yield | Practice (10) · Drills (6) · Print |
| Solution Stoichiometry | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
States of Matter & Gases
| Kinetic Molecular Theory & Phase Changes | Practice (11) · Drills (6) · Print |
|---|---|
| The Gas Laws | Practice (11) · Drills (6) · Print |
| The Ideal Gas Law | Practice (10) · Drills (6) · Print |
| Intermolecular Forces | Practice (10) · Drills (6) · Print |
| Heating Curves & Phase-Change Energy | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Solutions & Dissolved Particles
| Solutions & Solubility | Practice (9) · Drills (6) · Print |
|---|---|
| Concentration & Molarity | Practice (9) · Drills (6) · Print |
| Electrolytes & Colligative Properties | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Acids, Bases & Titration
| Acids & Bases | Practice (9) · Drills (6) · Print |
|---|---|
| pH & Neutralization | Practice (9) · Drills (6) · Print |
| Acid Strength, Conjugate Pairs & Ka | Practice (8) · Drills (2) · Print |
| Titration, Buffers & Neutralization Curves | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Chemical Energy & Thermodynamics
| Energy in Chemical Reactions | Practice (10) · Drills (6) · Print |
|---|---|
| Calorimetry, Hess’s Law & Enthalpy Calculations | Practice (8) · Drills (2) · Print |
| Entropy, Free Energy & Reaction Feasibility | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Rates & Equilibrium
| Reaction Rates & Kinetics | Practice (9) · Drills (6) · Print |
|---|---|
| Chemical Equilibrium | Practice (9) · Drills (6) · Print |
| Equilibrium Constants & Reaction Quotients | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Redox, Cells & Nuclear Chemistry
| Oxidation Numbers & Redox Equations | Practice (8) · Drills (2) · Print |
|---|---|
| Electrochemical Cells & Electrolysis | Practice (8) · Drills (2) · Print |
| Nuclear Chemistry | Practice (9) · Drills (6) · Print |
| Half-Life Models & Nuclear Equations | Practice (8) · Drills (2) · Print |
Chapter quiz · Problem set · Print the whole chapter
Organic Chemistry & Material Design
| Organic Functional Groups & Isomers | Practice (8) · Drills (2) · Print |
|---|---|
| Polymers, Materials & Chemical Design | Practice (8) · Drills (2) · Print |
How to use these
Every sheet here is free, needs no account, and prints from your browser. There are three kinds, and they do different jobs.
- Practice — the main set for a topic, worked at a desk or printed. Answers and explanations are on the page, folded away until you ask for them.
- Drills — short retrieval questions meant to be repeated days apart rather than finished once. Spacing them out is the point.
- Print — the whole lesson, teaching text and all, laid out for paper. Use it when the screen is the problem.
Quizzes and problem sets sit at the end of each chapter and pull from every topic in it, which makes them a fair check of whether something has stuck rather than whether it was just read.