Multiple Choice
A hypothetical element,E,has two stable isotopes.
E-38 = 38.012 u 75.68%
E-46 = 45.981 u 24.32%
The element's atomic mass would be closest to which of the elements?
A) K
B) Ar
C) Ca
D) Sc
E) Cl
Correct Answer:
Verified
Correct Answer:
Verified
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