Determinați numărul protonilor și cel al neutronilor în nucleul atomului
de beriliu .
De...
Physics, 07.05.2020 12:57 blondieb1722
Determinați numărul protonilor și cel al neutronilor în nucleul atomului
de beriliu .
Determinaţi structura nucleelor izotopilor de uraniu și de toriu Care forţe se numesc forţe nucleare. Enumeraţi particularităţile forţelor nucleare
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