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Arisa [49]
3 years ago
8

15) The element X has three naturally occurring isotopes. The isotopic massed (amu) and % abundances of the isotopes are given i

n the table below. the average atomic mass of the element is _____ amu. ​

Chemistry
1 answer:
Vikki [24]3 years ago
5 0

i am kobe's pioletdsdcddsdcdds sd s d  

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