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Chemistry, 05.04.2021 03:20 emmakatemashbu
*An element has three naturally occuring isotopes with the following masses and abundances
Isotopic mass(amu):
27.977
28.976
29. 974
Fractional abundance:
0.9221
0.0470
0.0309
a. calculate the atomic weight of this element
b. What is the identity of the element?
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*An element has three naturally occuring isotopes with the following masses and abundances
Isotopic...
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