本题目来源于试卷: Physics Unit30: Nuclear Physics and Radioactivity，类别为 Generic Physics
[单选题]
In all three types of radioactive decay, what value is cm7-zoa0fsb)xem2 * yjxz,p ,ponserved in addition tb93k0) vbsb4-ofxf /h:syc lao electric charge, enh-vf 0kl:9 )oas s/yc4 3bbbfxergy, and momentum?
A. atomic number
B. neutron number
C. nucleon number
D. none of the given answers
参考答案: C
本题详细解析:
暂无
| 
Post time 2024-1-22 01:01:29