Chemistry, 17.07.2020 01:01 nathand200127

El símbolo del ion que contiene 24 protones, 28 neutrones y 21 electrones es: (Marque con X la respuesta correcta) a) Sc+3
b) Sc-3
c) Sc
d) Cr+3
e) Cr-3
POR FAVOR

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El símbolo del ion que contiene 24 protones, 28 neutrones y 21 electrones es: (Marque con X la respu...