Splitted uranium is not uranium, but other two lighter elements.
This is called nuclear fission. During this process a small amount of mass is annihilated which produces energy
234 is the mass of that particular Uranium isotope. Exactly 234,040 952 088 ± 0,000 001 960 u.a.
Uranium-238 is a natural isotope of uranium with the mass 238,050 788 247 ± 0,000 002 044 u.a.
The cause is the radioactive decay of uranium isotopes.
Uranium metal (enriched in uranium-235 up to 99 %) is a nuclear explosive, if the critical mass is reached. Also criticality accidents are possible in uranium plants or uranium storage areas.
The masses of fission products are of course smaller than the masses of uranium isotopes.
It is true that a uranium nucleus splits in the nuclear fission of uranium.
No, it is not true !
Soda pop cans.
Uranium will blast only when a mass of enriched uranium attain the critical mass.
The atomic weight (not mass) of uranium is 238,02891(3).The density of uranium is 19,1 g/cm3.
The atomic weight of uranium (not mass) is 238,02891.
In their most stable forms, Uranium has an atomic mass of 238 and plutonium has an atomic mass of 244, plutonium has a greater mass than that of Uranium.
The mass number of the isotope uranium-234 is 142.
Atomic weight (not mass) of uranium is 238,02891.
The mass of 10 mole of natural uranium is 2380,2891 g.
Uranium is a non metal element. Atomic mass of it is 238.