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Silver Has Two Naturally Occurring Isotopes with the Following Isotopic

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Silver has two naturally occurring isotopes with the following isotopic masses: Silver has two naturally occurring isotopes with the following isotopic masses:   Ar   Ar 106.90509 108.9047 The average atomic mass of silver is 107.8682 amu. The fractional abundance of the lighter of the two isotopes is ________. A) 0.24221 B) 0.48168 C) 0.51835 D) 0.75783 E) 0.90474 Ar Silver has two naturally occurring isotopes with the following isotopic masses:   Ar   Ar 106.90509 108.9047 The average atomic mass of silver is 107.8682 amu. The fractional abundance of the lighter of the two isotopes is ________. A) 0.24221 B) 0.48168 C) 0.51835 D) 0.75783 E) 0.90474 Ar 106.90509 108.9047
The average atomic mass of silver is 107.8682 amu. The fractional abundance of the lighter of the two isotopes is ________.


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