A price list for uranium certified materials is at: http://www.nbl.doe.gov/htm/lists/certified_reference_materials_price_list.htm Industrial uranium is not so expensive, the price depend essentially of enrichment. As an example, uranium dioxide powder - natural uranium, nuclear grade for HWPR reactors, is about 70 $/kg but the price is very variable in time.
Lead is not naturally present in pure uranium. Therefore, there should be no lead in 1 kilogram of pure molten uranium. Lead can be found in trace amounts as impurities in uranium ores, but it is removed during the refining process to obtain pure uranium.
Uranium is a natural chemical element, a pure element.
Uranium is an element. It is a pure substance because it is made up of only one type of atom - uranium atoms.
The surface of the pure and fresh (non-oxidized) uranium metal is similar to surface of a steel.
Locate Uranium ore depositsMine UraniumBuild Uranium enrichment plantEnrich Uranium to about 90% pure Uranium-235Design bombBuild bombThe first 4 steps will take an industrialized country about 4 years to complete. Step 5 can be done in parallel with those steps. Step 6 is more or less trivial after the others are complete.A Plutonium based bomb requires a few additional steps but takes roughly as much effort and time.
Uranium dioxide, nuclear grade, not enriched has a value greater 100 US $/kg.
Lead is not naturally present in pure uranium. Therefore, there should be no lead in 1 kilogram of pure molten uranium. Lead can be found in trace amounts as impurities in uranium ores, but it is removed during the refining process to obtain pure uranium.
Uranium is a natural chemical element, a pure element.
Uranium is a natural chemical element, a pure element.
Uranium is an element. It is a pure substance because it is made up of only one type of atom - uranium atoms.
A pure and fresh prepared uranium sample don't contain plutonium; only the irradiated (in a nuclear reactor) uranium contain plutonium.
The density of pure uranium metal is 19,05 g/cm3.
$1.00000000000
The density of pure uranium is ca. 19,1 g/cm3.
Uranium as a pure metallic element was obtained after the alchemic period; alchemists don't know uranium.
Uranium don't exist as a pure metal in ores; uranium react with many other elements.
Obtaining pure uranium and compounds for industrial and military applications.