røntgenium
Danish
Noun
røntgenium n (singular definite røntgeniummet, not used in plural form)
- alternative form of roentgenium
Declension
| neuter gender |
singular | |
|---|---|---|
| indefinite | definite | |
| nominative | røntgenium | røntgeniummet |
| genitive | røntgeniums | røntgeniummets |