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How many atoms are contained in 12.8 g of Beryllium? A9.0 atoms B9.0 x 10 23 atoms C8.55 atoms D8.55 x 1023 atoms
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3 votes
How many atoms are contained in 12.8 g of Beryllium?

A9.0 atoms
B9.0 x 10 23 atoms
C8.55 atoms
D8.55 x 1023 atoms

User Ray Hidayat
by
4.3k points

2 Answers

2 votes

Answer:

C. 8.55 atoms

Step-by-step explanation:

User Emaad Ali
by
4.2k points
4 votes

Answer:

a atoms

Step-by-step explanation:

User Pospi
by
5.3k points
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