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Vedmedyk [2.9K]
3 years ago
11

Part A

Chemistry
1 answer:
velikii [3]3 years ago
5 0

Answer: The layers are ordered by density, with the least dense layer on top, and the densest layer on the bottom.

Explanation:

Plato

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In total there are: 6+9+1+6 atoms, or a total of 22 atoms.

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