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The Element X Has Three Naturally Occurring Isotopes

Question 195

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The element X has three naturally occurring isotopes. The isotopic masses (amu) and % abundances of the isotopes are given in the table below. The average atomic mass of the element is
Amu) The element X has three naturally occurring isotopes. The isotopic masses (amu) and % abundances of the isotopes are given in the table below. The average atomic mass of the element is Amu) A) 162.35 B) 163.15 C) 161.75 D) 162.03 E) 33.33


A) 162.35
B) 163.15
C) 161.75
D) 162.03
E) 33.33

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