High School Chemistry: Help and Review

Let us help you get through a challenging high school chemistry homework assignment or prepare for a test with this fun chemistry review course. Review key chemistry topics with our short video lessons, and then test your skills with our multiple-choice quizzes.

• Ch 1. Introduction to Chemistry: Help and Review
• Ch 2. Measurement and Problem Solving: Help and Review
• Ch 3. Experimental Laboratory Chemistry: Help and Review
• Ch 4. What Is Matter? - Help and Review
• Ch 5. Understanding Atomic Structure: Help and Review
• Ch 6. The Periodic Table of Elements: Help and Review
• Ch 7. The Representative Elements of the Periodic Table: Help and Review
• Ch 8. Nuclear Chemistry & Radioactive Decay: Help and Review
• Ch 9. Bonding: Help and Review
• Ch 10. Phase Changes for Liquids and Solids: Help and Review
• Ch 11. Gases in Chemistry: Help and Review
• Ch 12. Solutions in Chemistry: Help and Review
• Ch 13. Stoichiometry and Chemical Equations: Help and Review
• Ch 14. Acids, Bases, and Reactions: Help and Review
• Ch 15. Equilibrium in Chemistry: Help and Review
• Ch 16. Chemistry Kinetics: Help and Review
• Ch 17. Thermodynamics in Chemistry: Help and Review
• Ch 18. Organic Chemistry Basics: Help and Review
• Ch 19. Chemistry of DNA and RNA: Help and Review
• Ch 20. Chemistry of DNA Replication: Help and Review
• Ch 21. Overview of Chemistry & Matter
• Ch 22. Intro to Scientific Measurement
• Ch 23. Basics of Atoms, Elements & the Periodic Table
• Ch 24. Building Chemical Compounds
• Ch 25. Mass Relationships for Molecules & Compounds
• Ch 26. Chemical Reactions & Quantities
• Ch 27. Chemical Reactions in Solutions
• Ch 28. Properties of Aqueous Solutions
• Ch 29. Energy & Thermochemistry
• Ch 30. Electronic Structure of Atoms
• Ch 31. Intro to Chemical Bonding
• Ch 32. Nuclear Reactions in Chemistry
• Ch 33. Intermolecular Forces, Liquids & Solids
• Ch 34. Physical Properties of Solutions
• Ch 35. Chemical Reactions, Rate Laws & Constants
• Ch 36. Principles of Chemical Equilibrium
• Ch 37. Acids, Bases, Water & Salts
• Ch 38. Solubility Equilibria
• Ch 39. Spontaneity of Reactions
• Ch 40. Electrochemistry, Voltaic Cells & Thermodynamics
• Ch 41. ASVAB: Nuclear Chemistry
• Course Practice Test