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ratelena [41]
3 years ago
7

Can someone please help me

Chemistry
1 answer:
Mrrafil [7]3 years ago
8 0
I think the answer would be A because O is oxygen and it has 7. Although it’s in parentheses and has a 2 on the outside of those parentheses, so you would multiply and 7 x 2 = 14. 14 is larger than the other ones.
Hopefully I’m right and hopefully that helps.
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