Free Printable High School Chemistry Worksheets
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Intense Hydration Hair Mask Gel: Formulation Checklist
Printable chemistry worksheet for Grades 6–12: students select carrier oils, binders, and essential oils to formulate an intense hydration hair mask gel and analyze cost.
Chemistry Fundamentals: Compounds, Bonding, and Stoichiometry
Printable chemistry worksheet covering compounds, atomic structure, chemical bonding, and stoichiometry for high school and college students.
Chemistry Final Exam (Units 1–5)
Comprehensive 10th grade chemistry final exam with 28 multiple-choice questions covering chemical and physical changes, fermentation, phase changes, and polar molecules.
Chemistry Final Study Guide
Printable 10th grade chemistry study guide covering 12 units on matter, chemical reactions, phase changes, enzymes, emulsions, gluten, proteins, and baking chemistry.
Chemistry Test 3: Proteins, Fats, and Polymers
Printable 9th grade chemistry test covering proteins, amino acids, fats, polymers, synthetic fibers, and surfactants—15 multiple-choice and short-answer questions.
Atomic Structure and Subatomic Particles Test
Printable 11th grade chemistry test with 11 multiple-choice questions on atomic structure, subatomic particles, isotopes, and the law of conservation of mass.
CSI Chemistry: Choosing the Right Evidence
Printable forensic chemistry worksheet for Grades 9–12 with investigation planning, evidence evaluation, and written reflection on substance identification and scientific reasoning.
Identifying Unknown White Powders: Scientific Investigation Plan
Printable high school chemistry worksheet: students plan and conduct three tests to identify four unlabeled white powders using scientific reasoning.
Capsaicin: The Chemical Behind the Burn
Printable chemistry worksheet for Grades 9–12 on capsaicin and molecular polarity. Students read about why spicy foods burn and analyze polar and nonpolar molecules.
Common Salts: Chemical Formulas
Printable 9th grade chemistry worksheet on common salts: students write chemical formulas for sodium, potassium, and ammonium salts.
Collision Theory and Potential Energy Review
Printable chemistry worksheet with 10 multiple-choice questions on collision theory, activation energy, reaction rates, and catalysts for Grades 9–12.
Collision Theory and Potential Energy Diagrams
Printable chemistry worksheet for grades 9–12 on collision theory, activation energy, and potential energy diagrams. Includes Alka-Seltzer lab observations and guided notes.
Steam as a Leavening Agent and Protein Structure
Printable 10th grade chemistry worksheet on steam and protein structure. Students answer questions about phase change, molecular expansion, protein denaturation, and leavening agents.
Introduction to Heat Calculations (Hfus and Hvap)
Printable chemistry worksheet for high school covering heat of fusion and heat of vaporization calculations, with guided notes, practice problems, and specific-heat review.
Introduction to q=mcΔT
Printable thermochemistry worksheet for Grades 9–12 introducing heat calculations, specific heat capacity, and the q=mcΔT equation with guided notes and practice problems.
Characteristic Properties of Acids and Bases
Printable 9th grade chemistry worksheet with 12 matching pairs defining acids, bases, pH values, strong and weak acids/bases, and neutralization.
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