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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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bazoocka464 bazoocka464
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A new element is discovered. It has two isotopes. The relative abundance of the isotopes and their masses are 18% isotope 1, mass 350.0 u and 82% isotope 2, mass 352.0 u. What is the atomic mass of the element?

▸ 351.6

▸ 351.0

▸ 350.4

▸ 352.0

▸ 350.0
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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BullitMcQueenBullitMcQueen
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bazoocka464 Author
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3 years ago
Thanks for your help!!
GeorgeNeist
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Yesterday
Helped a lot
Fleury
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2 hours ago
this is exactly what I needed
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