2009年8月24日星期一

化学必背

请列出以下elements的cations (positive ion)
(Example: Potassium: K+)
  1. Potassium
  2. Calcium
  3. Aluminium
  4. Sodium
  5. Magnesium
  6. Lithium
  7. Iron
  8. Zinc
  9. Chromium
  10. Hydrogen
  11. Barium
  12. Argentums
  13. Mercury
  14. Tin
  15. Ammonium
  16. Lead
  17. Copper
请列出以下elements的anions (negative ion)
(Example: Oxide: O2-)
  1. Manganese
  2. Oxide
  3. Hydroxide
  4. Ethanoate
  5. Fluoride
  6. Sulphate
  7. Manganate
  8. Chloride
  9. Nitrate
  10. Dichromate
  11. Bromide
  12. Carbonate
  13. Phosphate
  14. Iodide
  15. Thiosulphate
请列出以下molecules的chemical formula.
(Example: water: H2O)
  1. Ammonia
  2. Carbon dioxide
  3. water
  4. Nitrogen monoxide
  5. Hydrogen chloride
  6. Nitrogen dioxide
  7. Tetrachloromethane
  8. Sulphur dioxide
  9. Glucose
  10. Sulphur trioxide
  11. Hydrogen bromide
  12. Fluorine
  13. Hydrogen iodide
  14. Bromine
  15. Hydrogen sulphide
  16. Chlorine
  17. Ethanol
  18. Iodine
  19. Ethanoic Acid
答案在我的noteFormula List)里找。

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