Back Tegnesium Afrikaans ቴክኔቲየም Amharic Tecnecio AN تكنيشيوم Arabic طيكنيتيوم ARY تكنيشيوم ARZ Tecneciu AST Texnesium Azerbaijani Технеций Bashkir Téknésium BAN
| Tcetiel | ||
| ||
| WAFRAFA KIRA | ||
| Leca | Tc | |
| Yolt | Tcetiel | |
| Edegotuk | 43 | |
| Rega | 7 | |
| Razenk | Walef yantot | |
| Traloopaf tazuk | [Kr] 5s2 4d5 | |
| EDEGAFA KIRA | ||
| Edegaldo | 98 u | |
| Edegolya | 135 pm (183 pm) | |
| ||
Tcetiel sotir yantotaf raz, ke 7-e rega ke rekolafa wafra, do manirtel (Mn) is renel (Re), i tan walef yantot.
Inafa leca tir Tc, ise edegotuk tir 43.
Tcetiel tir lukoptackaf yantot riapaf koe tuwava.
Tcetiel gan Carlo Perrier italiaf kawopik isu Emilio Segrè bak 1937 zo kosmayar.