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sergiy2304 [10]
2 years ago
15

Can someone please help me

Chemistry
2 answers:
Margarita [4]2 years ago
5 0

I think it is the first choice

Hope that helped!

Nikitich [7]2 years ago
5 0

Answer:

D. 3 mol MgO/ 2 mol Fe

Explanation:

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