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Nina [5.8K]
3 years ago
6

Pls help this is due today pls and thank u so very much

SAT
2 answers:
PSYCHO15rus [73]3 years ago
8 0
The last one I think
anastassius [24]3 years ago
6 0

Im pretty sure your answer is the last one

Because singular elements don't have numbers in them those are chemicals or mixes

So Zn and ZnCl

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