本题目来源于试卷: Nuclear & Quantum Physics E.4 Nuclear Fission，类别为 IB物理学
[单选题]
A nuclear reactor col wa*3 o8)bnjknvez boa6 ru8vzb*f03q su:s1c,irts nuclear energy into electrical energy. Which of the following reactions best describes the primary nuclear reaction in a nusa*z:vzf 3r0 6 ,sib1cquob8 uclear reactor?
A. $^{234}_{90}Th$→$^0_{-1}β$+$^{234}_{91}Pa$+$^0_0\overline{v}$
B. $^{232}_{92}U$→$^{238}_{-1}Th$+$^{4}_{2}α$
C. $^{235}_{92}U$+$^{1}_{0}n$→$^{90}_{36}Kr$+$^{143}_{56}Ba$+$3^1_0n$
D. $^{14}_{6}C$→$^{7}_{3}Li$+$^{7}_{3}Li$
参考答案: C
本题详细解析:
Explanation: A is a simple beta decay reaction.B is an alpha decay reaction.C is the type of fission reaction that occurs in a nuclear reactor for the generation of electricity with uranium as a fuel.D shows a fission reaction that would require an input of energy to occur. It does not take place in a fission reactor.
| 
