Hoàn thành các phương trình của các quá trình phóng xạ sau: a) \(? \to _7^{14}\;{\rm{N}} + _{ - 1}^0{\rm{e}} + _0^0\tilde v\) b) \(_{18}^{31}{\rm{Ar}} \to _{17}^{31}{\rm{Cl}} + ? + _0^0\;{\
Giải thích
a) \(_6^{14}{\rm{C}} \to _7^{14}\;{\rm{N}} + _{ - 1}^0{\rm{e}} + _0^0\widetilde {\rm{v}}.\)
b) \(_{18}^{31}{\rm{Ar}} \to _{17}^{31}{\rm{Cl}} + _1^0{\rm{e}} + _0^0{\rm{v}}.\)
c) \(_{73}^{160}{\rm{Ta}} \to _{71}^{156}{\rm{Lu}} + _2^4{\rm{He}}.\)
d) \(_{32}^{75}{\rm{Ge}} \to _{33}^{75}{\rm{As}} + _{ - 1}^0{\rm{e}} + _0^0\widetilde {\rm{v}}.\)