Alchemy symbols used in the 19th Century by Dalton
I. Oxygen.
2. Hydrogen.
3. Nitrogen.
4. Carbon.
5. Sulphur.
6. Phosphorus
7. Gold.
8. Platinum.
9. Silver.
 		 10. Mercury.
11. Copper.
12. Iron.
13. Nickel.
14. Tin.
15. Lead.
16. Zinc.
17. Bismuth.
18. Antimony.
 		 19. Arsenic.
20. Cobalt.
21. Manganese.
22. Uranium.
23. Tungsten.
24. Titanium.
25. Cerium.
26. Potassium.
27. Sodium.
 		 28. Calcium.
29. Magnesium.
30. Barium.
31. Strontium.
32. Aluminium.
33. Silicon.
34. Yttrium.
35. Beryllium.
36. Zirconium.
 Compounds
37. Water.
38. Hydrofluoric acid.
39. Hydrochloric acid.
40. Chloric acid.
41. Nitric oxide.
42. Nitrous oxide.
 		 43. Nitric acid.
44. Nitrogen peroxide.
45. Nitrous acid.
46. Carbon monoxide.
47. Carbon dioxide.
48. Sulphur dioxide.
 		 49. Sulphurous acid.
50. Sulphuric acid.
51. Phosphorous acid.
52. Phosphoric acid.
53. Ammonia.
54. Ethylene.
 		 55. Methane.
56. Compounds of sulphur and hydrogen.
57. Compounds of sulphur and hydrogen.
58. Compounds of sulphur and phosphorus.
59. Compounds of sulphur and phosphorus
 More Compounds
1. Potassium hydroxide.
2. Potassium hydride.
3. Potassium carbonate.
4. Sodium hydroxide.
5. Sodium hydride.
6. Sodium carbonate.
7. Calcium hydroxide.
 		 8. Calcium carbonate.
9. Calcium sulphate.
10. Calcium nitrate.
11. Calcium chloride.
12. Barium hydroxide.
13. Barium carbonate.
14. Barium sulphate.
 		 15. Barium nitrate.
16. Barium chloride.
17. Aluminium sulphate.
18. Aluminium nitrate.
19. Aluminium chloride.
20. Alum.
21. Potassium silicate.
 		 22. Potassium silicate.
23. Potassium calcium silicate.
24. Potassium barium silicate.
25. Silicon fluoride.
26. Ammonium potassium compound.
27. Ethylene chloride.