Facts of Uranium

Facts of Uranium

Uranium is one of the most expensive mining product in the world. Uranium, with symbol U and atomic number 92 inĀ periodic table, isĀ a radioactive element which has unstable isotopes. It occurs naturally in low concentrations of a few parts per million in soil, rock and water. Without delaying any further, here are 10 facts of Uranium.

Has quite high melting point : 2,075o F (1,135o C) and high boiling point : 7,468 o F (4,131 o C).
Was discovered by Martin Heinrich Klaproth, a German chemist in 1789.
However, it has been known since at least AD 79 (uranium oxide was used as […]

Top 5 Most Expensive Mining Products

Top 5 Most Expensive Mining Products

There are many kind of mining products around the world. There are some which have high price to get, one of them is gold. But, do you know the other products which has higher price than gold? Here, the top 5 most expensive mining products around the world.

Plutonium

A radioactive chemical element with symbol Pu and atomic number 94. Plutonium is a rare radioactive element of transuranic nuclides and white-silvery actinide. This very reactive, rare, and dangerous element is the basic material of nuclear weapons, making it is the most expensive mining products in the world. The impact of nuclear weapons […]