Uranium is not so rare:
Earth crust: 2,7 ppm
Sea water: 3,2 ppb
Sun and the solar system: 18 ppb
More than 200 minerals with uranium are known.
The most common isotope of uranium is uranium-238.
The most common isotope of uranium is uranium-238 with 146 neutrons.
Uranium is found in the earth only in the form of compounds. Uranium is present in cca. 200 minerals.
He found that uranium is radioactive. Uranium is in the f block. Atomic number of it is 92.
These elements are found after uranium.
The most common minerals of uranium are uraninite and carnotite.
uranyl nitrate, uranium chloride, uranium tetrafluoride, uranium hexafluoride, uranium dioxide, uranium octaoxide, uranyl acetate, uranyl sulfate, uranyl oxalate, uranium carbide, uranium nitride, uranium sulfide, uranium sulfate, uranium selenide, etc.
Uranium is the heavy metal found in nuclear power stations. Uranium has the atomic number of 92, and it has many applications in nuclear technology. A very common isotope of uranium is uranium-238.
The most common uranium minerals are uraninite (pitchblende) and carnotite. Also uranium is a by-product in the mining of gold, vanadium, phosphates.
Uranium - for economical exploitation - exist in mines.But uranium is is a common element in all rocks, all waters, building materials, soils etc.
Uranium is not easily obtained; and the technology of plutonium is extremely difficult.
Lead is often found in uranium deposits because they have similar chemical properties and tend to form together during the same geological processes. As uranium ores break down over time, lead is a common byproduct of the radioactive decay of uranium. This is why lead is commonly found in association with uranium deposits.
The most common isotope of uranium is uranium-238.
The only name for uranium is uranium.
Uranium is not soluble in water; uranium is easily soluble in acids, for ex. in nitric acid.
Uranium-235 is found in nature at about 0.7% concentration to uranium-238.
uranium is mainly found in rajasthan and parts of gujarat