Chemistry, 10.09.2020 01:01 ciarrap552

Magnesium has three naturally occurring isotopes (Mg-24, Mg-25, and Mg-26). Masses and natural abundances for two isotopes are listed here. Isotope Mass (amu) Abundance (%) Mg-24 23.9850 79 Mg-25 24.9858 10 Mg-26 ? ? Find the natural abundance and atomic mass of Mg-26 . Express your answer using two significant figures. thank you

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Magnesium has three naturally occurring isotopes (Mg-24, Mg-25, and Mg-26). Masses and natural abund...