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nadezda [96]
2 years ago
12

Plllllllllzzzzz helppppzzzz mezzzzz

Chemistry
1 answer:
ValentinkaMS [17]2 years ago
7 0

Answer:

i think that the answer would be 7 because 8 or less is for 1 shell so I think that it makes most sence

Explanation:

hope this helps

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