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Chemistry, 07.06.2020 00:02 arianna2814
Si el átomo x es isoelectrónico con 20Ca2+ e isótono con 32/16s. Hallar el numero de masa de x
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Si el átomo x es isoelectrónico con 20Ca2+ e isótono con 32/16s. Hallar el numero de masa de x...
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