Polonium is considered as a solid.
Solid
Magnesium is a solid
liqiud solid and gas
No. Polonium is a solid at room temperature.
Beryllium is a solid metal at room temperature.
Astatine is an unstable solid at room temperature.
solid,liqiud,gas
its a solid it goes from sold to gas
As pressure waves.
Solid
Solid
Polonium (Po) Category ; Metalloid Atomic Ni, 84 Atomic Mass ; 209 Phase ; Solid Colour ; Silver Grey. M.P. ; 254 oC B.P. ; 962 oC Crystal Structure ; Cubic. An extremely deadly substance to man Radio-active.