These interactive, randomly generated on-the-fly practice excercises are intended to give you practice applying some of the concepts or techniques you learned in a textbook chapter at school or in the Learn section. Click on a chapter to go to its questions.Topics:
  1. Scientific Notation 1
  2. Scientific Notation 2
  3. Significant Digits
  4. Lab Equipment
  5. Density
  6. Temperature Conversions
  7. Specific Heat
  8. Particle Chart
  9. Isotope Chart
  10. Molecular Formulas
  11. Naming Compounds
  12. Unit Cancelling
  13. Balancing
  14. Empirical Formulas
  15. Percent Composition
  16. Predicting Reaction Results
  17. Theoretical Yield
  18. Percent Yield
  19. Energy Diagrams
  20. Finding Energy Released
  21. Reading Change of State Graphs
  22. Reading Phase Change Diagrams
  23. Orbital Filling Diagrams
  24. Metric Conversion
  25. Temperature vs. Heat
  26. SI Units
  27. Accuracy vs. Precision
  28. Finding pH
  29. Avogadro's Number / the Mole
  30. Relationships Map
  31. Dalton's Gas Law
  32. Inert Gas Core Notation
  33. Periodic Trends
  34. Lewis Dot Structures
  35. Molecular Shapes
  36. Solubility Curves
  37. Molarity
  38. Dilution
  39. Molality
  40. Energy Diagrams with Activation Energy
  41. Driving Forces
  42. Acid/Base Strength
  43. Naming Binary Ionic Compounds
  44. Naming Binary Molecular Compounds
  45. Polyatomic Ions
  46. Naming with Transition Metals
  47. Naming Hydrates
  48. Inorganic Acid Naming
  49. Naming Organic Compounds

 

  

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