18
RCMultiple Choice

Cumulative Exam — Cumulative exam

Question 18 • Foothill-B Period-Chemistry-26/27B

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Answer
A
A nucleus spontaneously splits and absorbs energy.
T
Two nuclei spontaneously combine and absorb energy.
A
A nucleus collides with a neutron and splits, releasing energy.
N
Nuclei combine to form a heavier nucleus, releasing energy.
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