Polonium is obtained now only as a result of nuclear reactions; the total world production is 100-200 g/year. Consequently the price is enormous.
The valence of polonium can be 2, 4 or 6.
No, polonium is not magnetic. Polonium is a metal that falls under the category of paramagnetic materials, which means it is weakly attracted to magnetic fields.
Polonium is an amphoteric chemical element. Also is a member of the chalcogens elements family (group 16 in the periodic table of Mendeleev) and tellurium is also a metalloid.
Data about the hardness of polonium don't exist.
The formula for calcium polonium is CaPo. Calcium is a metal with the chemical symbol Ca, while polonium is a radioactive metalloid with the chemical symbol Po. When combined, they form the compound calcium polonium.
No, polonium is not commonly sold like gold. Polonium is a highly radioactive element and its access and use are strictly regulated due to its dangerous properties. It is mainly produced for scientific research and specialized industrial applications.
Rutherford supervised the experiment in his famous beta particle scatter experiment with gold foil, so he is given credit.
Polonium has no odor.
Polonium is odorless.
Polonium has not a taste.
If the coin is actually made from gold, it will be worth whatever the gold content is worth. If it is a coin of gold appearance, it will maybe be worth whatever you paid for it.
Polonium is not an insulator.The electrical resistivity of polonium is: 0, 40 microohm.meter.
Two polonium oxides are known: PoO2 and PoO3.
Polonium ( /pɵˈloʊniəm/ po-LOH-nee-əm) is a chemical element with the symbol Po and atomic number 84, discovered in 1898 by Marie Skłodowska-Curie andPierre Curie. A rare and highly radioactive metalloid,[1] polonium is chemically similar to bismuth[2] and tellurium, and it occurs in uranium ores. Polonium has been studied for possible use in heating spacecraft. It is unstable; all isotopes of polonium are radioactive.I think you might be referring to Palladium, which is a precious metal like gold or silver. At the moment Palladium is worth app. $640 per troy oz, or $32 per gram. Their are 20 grams in a troy oz.
Polonium has a silvery aspect.
Polonium has a silvery aspect.
Polonium has a silvery aspect.