An alpha particle has an atomic mass of
1 amu
2 amu
3 amu
4 amu...
![Physics](/tpl/images/cats/fizika.png)
Physics, 28.01.2020 09:31, douglife5098
An alpha particle has an atomic mass of
1 amu
2 amu
3 amu
4 amu
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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