Multiple Choice
What is the atomic mass of B if 19.9% of all B atoms have a mass of 10.01 amu and 80.1% have a mass of 11.01 amu?
A) 10.21 amu
B) 10.50 amu
C) 10.63 amu
D) 10.81 amu
Correct Answer:
Verified
Correct Answer:
Verified
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