This website uses cookies to analyze user experience and ads effectiveness.
We use Google Analytics and Yandex.Metrica to collect anonymous information only if you allow us to do so by clicking "I understand" button.
We use Google Analytics and Yandex.Metrica to collect anonymous information only if you allow us to do so by clicking "I understand" button.
Protaktinium
ProtaktiniumLadda ner Chemistry-applikationen för att se mer information om det kemiska elementet:
| Atomnummer | 91 |
| Periodiska systemets grupper | VB |
| Periodiska systemets perioder | 7 |
| Massa | 231.03587 |
| Latinskt namn | Protactinium |
| Elektronkonfiguration | [Rn]5f2 6d7s2 |
| Oxidationstillstånd | 0, 2, 3, 4, 5 |