Polonium is a metal.
It is the 117th element called Ununseptium. It is artificially synthesized. So heaviest naturally occurring halogen is Astatine.
Polonium has no odor.
Polonium is not an insulator.The electrical resistivity of polonium is: 0, 40 microohm.meter.
Polonium valence may be 2, 4 or 6.
polonium has 84 protons and 125 neutrons.84 electrons
It is the 117th element called Ununseptium. It is artificially synthesized. So heaviest naturally occurring halogen is Astatine.
Polonium has no odor.
Polonium is odorless.
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 has a silvery aspect.
Polonium has a silvery aspect.
Polonium is a solid.
Polonium is not so famous.
The valence of polonium can be 2, 4 or 6.