Hafnium is a metal, steel grey.
Hafnium is a single element and therefore nonpolar.
No, it is a metal
Hafnium is not a dangerous metal; also is a very rare element.
nonmetal
Hafnium is a metal, steel grey.
Hafnium is a metal, steel grey appearance.
Hafnium is a single element and therefore nonpolar.
Hafnium (Hf) is a pure metal.
No, it is a metal
yes
Nails are metal.
Hafnium is not a dangerous metal; also is a very rare element.
nonmetal
Is ceramic metal or nonmetal
Metal is metal. Nonmetal is everything else.
yes