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Oduvanchick [21]

3 years ago

12

Lithium ha two naturally occurring isotopes: lithium-6 and lithium-7. If the average atomic mass of lithium is 6.941 amu which i

sotope is the most abundant? how do you know?

1 answer:

Paul [167]3 years ago

5 0

Answer: Lithium—7 is more abundant with 94.1%

Explanation:Please see attachment for explanation

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