Polonium has a silvery aspect.
Radon is a colorless, odorless radioactive gas that can seep into homes and buildings from the ground, potentially causing lung cancer if inhaled in high concentrations. Polonium is a radioactive element that is toxic and can be harmful if ingested or inhaled. Both substances can pose health risks if proper precautions are not taken to reduce exposure.
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 has a silvery aspect.
Polonium is not so famous.
Polonium is a solid.
The valence of polonium can be 2, 4 or 6.
Polonium valence may be 2, 4 or 6.