Facts About Polonium and Vanadium
Interesting Facts
- Polonium was the first radioactive element to be discovered.
- Polonium element and its compounds are highly radioactive.
- Its alloy with Beryllium provides source of neutrons.
- Vanadium is a highly reactive metal, hence it is not found free in nature.
- Vanadium can be found in almost 65 different types of minerals.
Sources
Mining, Ores of metals
Found As a By-product, Found in Minerals, Mining, Ores of Minerals
Who Discovered
Pierre Curie and Marie Curie
Andrés Manuel del Río
Discovery
In 1898
In 1801
Abundance In Meteorites
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Abundance In Earth's Crust