 |
| |||
| 苯酚钠 (NaOC₆H₅) | |||
| 酚钠 | |||
| 苯酚钠 | |||
|
sodium phenolate : 7 do fraz, 3 tematyki |
| Chemia | 4 |
| Ropa / ropa naftowa | 2 |
| Technika i technologia | 1 |
|
| |||
| 苯酚钠 (NaOC₆H₅) | |||
| 酚钠 | |||
| 苯酚钠 | |||
|
sodium phenolate : 7 do fraz, 3 tematyki |
| Chemia | 4 |
| Ropa / ropa naftowa | 2 |
| Technika i technologia | 1 |