In the nuclear equation:
222 86 Radon becomes 4 2 Helium plus blank.
The cha...
Physics, 22.04.2020 23:51 kittybatch345
In the nuclear equation:
222 86 Radon becomes 4 2 Helium plus blank.
The characteristics of the missing particle are .
Z = 84, A = 220
Z = 88, A = 218
Z = 84, A = 218
Z = 85, A = 220
Answers: 3
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