Which Uranium isotope is used in nuclear power plants?
A. U-235
B. U-234
C. U-215
D. U-218
Answer:A
Which Uranium isotope is used in nuclear power plants?
A. U-235 B. U-234 C. U-215 D. U-218
Explanation: U-235 and U-238 are naturally occurring isotopes of Uranium. U-235 is ideal for Nuclear energy because it splits easily and gives off a lot of energy. U-238, on the other hand, has a longer half life and takes more time to decay. U-215 and U-218 are artificially produced isotopes of Uranium.