In its natural state, it consists of three isotopes (U-234, U-235 and U-238). Other isotopes that cannot be found in natural uranium are U-232, U-233, U-236 and U-237. The table below shows the ...
Natural' uranium as found in the earth's crust is a mixture largely of two isotopes: uranium-238 (U-238), accounting for 99.3 percent and U-235 about 0.7 percent. The isotope U-235 is important ...
Smashing uranium-238 ions together proves to be a reliable way of imaging their nuclei. High-energy collision experiments reveal nuclear shapes that are strongly elongated and have no symmetry ...
It contains the non-fissile isotope U-238 (99.3%) and fissile U-235, as well as trace amounts of the isotope U-234. Initially, the percentage share of U-235 is limited to about 0.7%. To increase ...