Polonium is between the most poisonous materials; the LD5o for polonium-210 is 1 microgram.
This is due to the very high specific activity of polonium; 4,5.10E3 Ci/g.
neon
Any person tasted this extremely poisonous element !
It was the element Polonium :) does that help?
Polonium is between the most poisonous materials; the LD5o for polonium-210 is 1 microgram.
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.