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J. ISASI - UCMwebs.ucm.es/info/quiminorgen/files/2019_TEMA 3.pdf · 2018-10-09 · ISÓTOPOS DEL N, O Y F N 7 isótopos, 2 de ellos son estables: 15N (0.37 %) y 14N (99 %) O 8 isótopos,
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