Hypothetical element X has 3 stable isotopes. The relative peak intensities are 58.74 for 180.0 u. 100.0 for 184.0 u. and 62.05 for 186.0 u. What is the average atomic mass for X? USE THE CORRECT NUMBER OF SIG. FIG. Answer: 184.0 x

Chemistry: Matter and Change
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Chapter4: The Structure Of The Atom
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Hypothetical element X has 3 stable isotopes. The relative peak intensities are 58.74 for 180.0 u. 100.0 for 184.0 u. and 62.05 for 186.0
u. What is the average atomic mass for X? USE THE CORRECT NUMBER OF SIG. FIG.
Answer: 184.0
x
Transcribed Image Text:Hypothetical element X has 3 stable isotopes. The relative peak intensities are 58.74 for 180.0 u. 100.0 for 184.0 u. and 62.05 for 186.0 u. What is the average atomic mass for X? USE THE CORRECT NUMBER OF SIG. FIG. Answer: 184.0 x
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