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9 votes
9 votes
What is the average atomic mass of boron?

A. 10.20 amu
B. 10.50 amu
C. 10.65 amu
D. 10.80 amu

User HedeH
by
2.5k points

1 Answer

12 votes
12 votes

Answer:

10.80 amu

Step-by-step explanation:

hope this helps

User Llyle
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