Ampitahao ireo singantaharo
Safidio ny singantaharo 4 farafahakeliny mba hampitaha ny toetoetr'izy ireo mifampitohy.
Tc
Technetium
#43 · Transition Metal
| Mass | 98.0 u |
| Fiparitahan'ny loko | 11.5 g/cm³ |
| Mikoriana | 2430.0 K |
| Mameno | 4538.0 K |
| Electronegativity | 1.9 |
| Arika | 702.0 kJ/mol |
| Atomic radius | 136.0 pm |
| Block | d-block |
| Fanjakana (RT) | Mitambatra |
| Fandrindrana | [Kr] 4d5 5s2 |