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finlep [7]
3 years ago
14

galium has a weighted average atomic mass of 69.7 and two naturally occurring isotopes: Gallium-69 and Gallium-71. Gallium-69 ha

s a relative abundance of 60.1% and a mass of 68.9. The relative abundance of gallium-71 is 39.9%. Based on the information, what is the mass of gallium-71?
Chemistry
1 answer:
dimulka [17.4K]3 years ago
6 0
Figure it out yet????
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