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Yuki888 [10]
2 years ago
11

An unknown element sample has 2 isotopes present. The first isotope has a mass of 6.017 amu and is

Chemistry
1 answer:
oksano4ka [1.4K]2 years ago
8 0

Answer:

Calculating Atomic Mass

Change each percent abundance into decimal form by dividing by 100. Multiply this value by the atomic mass of that isotope. Add together for each isotope to get the average atomic mass.

Explanation:

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