Active principles | Rating | Bibliogr. | Expand | |
---|---|---|---|---|
1 | Elements | 100 | + | |
2 | Metals | 72 | + | |
3 | Isotopes | 63 | + | |
4 | Nitrogen Compounds | 33 | + | |
5 | Electrolytes | 30 | + | |
6 | Platinum Compounds | 27 | + | |
7 | Gases | 26 | + | |
8 | Chlorine Compounds | 25 | + | |
9 | Sulfur Compounds | 23 | + | |
10 | Oxygen Compounds | 19 | + | |
11 | Minerals | 17 | + | |
12 | Acids | 14 | + | |
13 | Free Radicals | 12 | + | |
14 | Sodium Compounds | 11 | + | |
15 | Fluorine Compounds | 10 | + | |
16 | Iron Compounds | 8 | + | |
17 | Alkalies | 8 | + | |
18 | Boron Compounds | 8 | + | |
19 | Hydroxides | 7 | + | |
20 | Iodine Compounds | 7 | + | |
21 | Hydrogen | 6 | + | |
22 | Silicon Compounds | 5 | + | |
23 | Phosphorus Compounds | 5 | + | |
24 | Selenium Compounds | 4 | + | |
25 | Calcium Compounds | 3 | + | |
26 | Technetium Compounds | 3 | + | |
27 | Gold Compounds | 3 | + | |
28 | Zinc Compounds | 2 | + | |
29 | Arsenicals | 2 | + | |
30 | Barium Compounds | 2 | + | |
31 | Carbon Compounds, Inorganic | 2 | + | |
32 | Coordination Complexes | 2 | + | |
33 | Silver Compounds | 1 | + | |
34 | Ruthenium Compounds | 1 | + | |
35 | Cadmium Compounds | 1 | + | |
36 | Chromium Compounds | 1 | + |