I-Hafnium, i-metal Hf, inombolo ye-athomu engu-72, ubunzima be-atom 178.49, yintsimbi ekhanyayo yesilivere engwevu. I-Hafnium ine-isotopes ezintandathu ezizinzileyo ngokwemvelo: i-hafnium 174, i-176, i-177, i-178, i-179, kunye ne-180.
Funda ngokugqithisileyo