| Similarity | Rank | |
|---|---|---|
| sulfuric | 0.923 | 60609 |
| hydrochloric | 0.888 | 58217 |
| sulphate | 0.881 | 54192 |
| sulphur | 0.865 | 34384 |
| ammonia | 0.861 | 21773 |
| hydroxide | 0.857 | 49273 |
| anhydrous | 0.856 | 81063 |
| acetic | 0.849 | 55714 |
| phosphoric | 0.847 | 84407 |
| ammonium | 0.842 | 48164 |
| sulfide | 0.841 | 49224 |
| sulfur | 0.835 | 22001 |
| methanol | 0.828 | 42034 |
| alkali | 0.827 | 55573 |
| carbonate | 0.824 | 31054 |
| carbonic | 0.822 | 83563 |
| sulphide | 0.821 | 82356 |
| chloride | 0.819 | 23685 |
| hypochlorite | 0.817 | 96454 |
| salts | 0.812 | 18802 |
| toluene | 0.809 | 81758 |
| bicarbonate | 0.805 | 43843 |
| phenol | 0.805 | 70784 |
| acetone | 0.801 | 51812 |
| nitrate | 0.799 | 24975 |