Chemistry

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Author:
cdeelah
ID:
100894
Filename:
Chemistry
Updated:
2011-09-10 16:16:13
Tags:
1st 20 elements
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Description:
1st 20 elements
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  1. Hydrogen
    • H
    • 1 Proton/electron/Atomic Number
    • 1.0079 Atomic Mass
  2. Helium
    • He
    • 2 Proton/electron/Atomic Number
    • 4.0026 Atomic Mass
  3. Lithium
    • Li
    • 3 Proton/electron/Atomic Number
    • 6.941 Atomic Mass
  4. Beryllium
    • Be
    • 4 Proton/electron/Atomic Number
    • 9.0122 Atomic Mass
  5. Boron
    • B
    • 5 Proton/electron/Atomic Number
    • 10.811 Atomic Mass
  6. Carbon
    • C
    • 6 Proton/electron/Atomic Number
    • 12.011 Atomic Mass
  7. Nitrogen
    • N
    • 7 Proton/electron/Atomic Number
    • 14.007 Atomic Mass
  8. Oxygen
    • O
    • 8 Proton/electron/Atomic Number
    • 15.999 Atomic Mass
  9. Fluorine
    • F
    • 9 Proton/electron/Atomic Number
    • 18.998 Atomic Mass
  10. Neon
    • Ne
    • 10 Proton/electron/Atomic Number
    • 20.180 Atomic Mass
  11. Sodium
    • Na
    • 11 Proton/electron/Atomic Number
    • 22.990 Atomic Mass
  12. Magnesium
    • Mg
    • 12 Proton/electron/Atomic Number
    • 24.305 Atomic Mass
  13. Aluminium
    • Al
    • 13 Proton/electron/Atomic Number
    • 26.982 Atomic Mass
  14. Silicon
    • Si
    • 14 Proton/electron/Atomic Number
    • 28.086 Atomic Mass
  15. Phosphorus
    • P
    • 15 Proton/electron/Atomic Number
    • 30.974 Atomic Mass
  16. Sulfur
    • S
    • 16 Proton/electron/Atomic Number
    • 32.065 Atomic Mass
  17. Chlorine
    • Cl
    • 17 Proton/electron/Atomic Number
    • 35.453 Atomic Mass
  18. Argon
    • Ar
    • 18 Proton/electron/Atomic Number
    • 39.948 Atomic Mass
  19. Potassium
    • K
    • 19 Proton/electron/Atomic Number
    • 39.098 Atomic Mass
  20. Calcium
    • Ca
    • 20 Proton/electron/Atomic Number
    • 40.078 Atomic Mass

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