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UNO [17]
3 years ago
12

The element Europium exists in nature as two isotopes: 151Eu, which has a mass of 150.9196amu, and 153Eu, which has a mass of 15

2.9209amu. Calculate the percent abundance of each isotope using 4 significant figures in your answers.
Chemistry
1 answer:
Juliette [100K]3 years ago
4 0

Answer:151 Eu= 48.01%

152 Eu= 51.99%

Explanation:

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