Polonium is extremely radiotoxic; the lethal dose LD 50 is 1 microgram.
Two polonium oxides are known: PoO2 and PoO3.
If you think to the chemical symbol of polonium this is Po.
The valences of polonium are 2, 4 and 6.
Polonium is a metal element. Atomic mass of it is 209.
The cations of polonium are Po2+ and Po4+.
Yes. Polonium can be deadly in microscopic quantities.
Polonium-210 is a very dangerous material; the exact circumstances of his death are not known exactly.
This is the isotope polonium-210.
Polonium is odorless.
Polonium has no odor.
Polonium has not a taste.
Polonium is not an insulator.The electrical resistivity of polonium is: 0, 40 microohm.meter.
Two polonium oxides are known: PoO2 and PoO3.
Polonium has a silvery aspect.
Polonium is a solid.
Polonium is not so famous.
Polonium has a silvery aspect.