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Damm [24]
2 years ago
13

Please help me fast

Chemistry
2 answers:
alisha [4.7K]2 years ago
4 0

Answer:

60.7 mole

Explanation:

for every 4 moles of iron 3 moles of oxygen is used.

So, moles of oxygen = \frac{3 * 80.9}{4} = 60.675

Wittaler [7]2 years ago
3 0
The answer is going to be A. 60.7 hope you have a good day
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