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El silicio está formado por un 93% del isótopo de masa atómica 28 uma un 4% del isótopo de masa atómica 29 uma y el resto por el isótopo de masa atómica 30 uma
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El silicio está formado por un 93% del isótopo de masa atómica 28 uma un 4% del isótopo de masa atómica 29 uma y el resto por el isótopo de masa atómica 30 uma

User Pravesh Khatri
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User Angeliki
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