Multiple Choice
Element Y has two natural isotopes: Y-63 (62.940 amu) and Y-65 (64.928 amu) .Calculate the atomic mass of element Y given the abundance of Y-63 is 69.17%.
A) 63.55 amu
B) 64.00 amu
C) 64.32 amu
D) 107.85 amu
E) 108.46 amu
Correct Answer:
Verified
Correct Answer:
Verified
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