Ide
3.
(a)
An element W has two isotopes, with relative abundance ratio Wa: Wo = 8:25....
Ide
3.
(a)
An element W has two isotopes, with relative abundance ratio Wa: Wo = 8:25.
Given the isotopic mass of Wa and Wb are 35.998 amu and 35.3454 amu,
respectively.
for a
(i) Calculate the percentage abundance of each isotope.
(ii) Calculate the average atomic mass of W.
(iii) Determine the relative atomic mass of W.
Answers: 3
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