ラジウム
Japanese
| Chemical element | |
|---|---|
| Ra | |
| Previous: フランシウム (furanshiumu) (Fr) | |
| Next: アクチニウム (akuchiniumu) (Ac) | |
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.