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guajiro [1.7K]
3 years ago
12

Plz Help!! 20 points!!

Chemistry
2 answers:
allochka39001 [22]3 years ago
6 0

Answer:

Its d

Explanation:

Sophie [7]3 years ago
3 0
The drawing is correct because there are 12 atoms of each type on each side of the arrow.

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