benear1

Pwodwi yo

Tantalòm
Pwen fizyon 3017°C, 5463°F, 3290 K
Pwen ebulisyon 5455°C, 9851°F, 5728 K
Dansite (g cm−3) 16.4
Mas atomik relatif 180.948
Izotòp kle yo 180Ta, 181Ta
Nimewo AS 7440-25-7