16. Matter

Composition
1. 20. Atoms
  1. 64. Subatomic Particle
    1. 49. Electrons
      1. 48. Valence Shell
    2. Nucleus
      1. 51. Neutrons
      2. 50. Protons
        21. Atomic Number
        23. Periodic Table
        61. Atomic Mass
        62. Isotopes
    3. 19. The 7 Postulates of the particle theory
      1. 52. Postulate 1: Particles
      2. 53. Postulate 2: Movement
      3. 54. Postulate 3: Attraction
      4. 55. Postulate 4: Spacing
      5. 56. Postulate 5: Temprature
      6. 57. Postulate 6: Identical
      7. 58. Postulate 7: Different
  2. 27. Pure Substances
    1. 25. Element
    2. 26. Compound
  3. 24. Molecules
    1. 40. Polar Molecules
    2. 69. Ions
Properties and changes
1. 1. Physical Properties
  1. 15. Viscosity
  2. 6. Melting Point
  3. 7. Boiling Point
    1. 65. Evaporation
  4. 45. Magnetism
  5. 13. Odor
  6. 5. Density
  7. 12. Colour
  8. 10. Ductile
  9. 9. Malleable
  10. Mass
  11. Matter
  12. 66. Phase Change
  13. Volume
2. 2. Chemical Properties
  1. 11. Flammable
  2. Matter
  3. 40. Polar Molecules
3. 3. Physical Change
  1. 14. Bubbling
4. 4. Chemical Change
  1. 8. Tarnishing
  2. 60. Toxicity
  3. 59. Combustibility
28. Mixtures
1. Separation
  1. 43. Chromatography
  2. 42. Distillation
    1. 68. Fractional
  3. 46. Hand Sorting
  4. 41. Filteration
2. 30. Heterogeneous Mixtures
  1. 33. Suspension
  2. 32. Colloids
    1. 44. Settelling
3. 29. Homogeneous Mixtures
  1. 31. Solutions
    1. 34. Soluable
    2. 37. Percipitate
    3. 35. Saturated
    4. 36. Super Saturated
    5. Alloys
    6. 38. Rate of Solubility
      1. 39. Factors which affect the rate of solubility.
        67. Size of Crystal
        Temprature
        Stirring
      2. 40. Polar Molecules
  2. 63. Alloys
Measurment
1. 17. Volume
2. 18. Mass
3. 5. Density
Matter and Energy
1. 47. Assess positive and negative environmental impacts related to the disposal of pure substances
  1. Negative
    1. 73. Raw Sewage
    2. 71. Maple Syrup
    3. 70. Oil Refining
  2. Positive
    1. 72. Air Purification

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16. Matter

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	Created by bhavyabbi over 8 years ago