Química, pregunta formulada por mariann479, hace 1 mes

Completa el cuadro siguiente: 23x A número de electrones y número de neutrones

Respuestas a la pregunta

Contestado por japerezhernandez
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Respuesta:

123456789JGFTYTYYJUGDEHJGFR MNHUILJYUVGFRGYUHJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJYYYYYYYYHTGFVVBNMJ KUHG  MJJJJJJERTYJUM VGYMHJU GFTRGH VVBGFTYHJNBV CGNHJ

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