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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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herreratiana herreratiana
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2 years ago
A hypothetical element, E, has two stable isotopes:

E-46 = 46.046 u 64.08%
E-51 = 50.826 u 35.92%

What is the average atom weight of the element?

▸ 47.76 u

▸ 48.44 u

▸ 49.11 u

▸ 48.50 u

▸ 47.44 u
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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ApbiohahaApbiohaha
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2 years ago
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herreratiana Author
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2 years ago
Thank you, thank you, thank you!
annabananerz
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You make an excellent tutor!
smi3
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2 hours ago
Brilliant ツ
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