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← ScienceWhich outcome occurs from increased neutron absorption in U-235?
A)Decreased induced nuclear binding energy✓
B)Increased spontaneous fission probability
C)Reduced decay chain reactivity
D)Accelerated alpha particle emission
💡 Explanation
Increased neutron absorption leads to greater instability, diminishing the effect of the nuclear binding energy because kinetic energy increases. Therefore, nuclear binding drops rather than reactivity changes by decay chain or causing spontaneous fission, as those are separate instability mechanisms.
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