The following radioactive isotopes are formed by nuclear fission:
Correct answer: A. Sr90, I131
- A. Sr90, I131
- B. Cr51, Cu64
- C. Zr95, Mn54
- D. All of these
Explanation
Strontium-90 and iodine-131 are important radioactive fission products released during nuclear fission. Cr-51, Cu-64 and Mn-54 are generally associated with activation processes rather than being standard fission products.
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