Multiple Choice
Bromine has two naturally occurring isotopes, Br-79 and Br-81. The atomic mass of Br-79 is 78.9183 amu with a percent abundance of 50.69% and the atomic mass of Br-81 is 80.9163 amu. Calculate the atomic mass of bromine.
A) 80.91 amu
B) 78.92 amu
C) 79.90 amu
D) 80.92 amu
E) 80.03 amu
Correct Answer:
Verified
Correct Answer:
Verified
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