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sp2606 [1]
3 years ago
7

/Please help me I will give you the brain thing with extra points if you help me, please. I need to get this right. 5/10

Chemistry
2 answers:
Nataliya [291]3 years ago
8 0

Answer:

The answer is A

Explanation:

larisa [96]3 years ago
5 0

Answer:

I believe the answer is A

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Given the following equation, what is the correct form of the conversion factor needed to convert the number of moles of O₂ to t
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Answer : The correct option is (c) \frac{2\text{ mole of }Fe_2O_3}{3\text{ mole of }O_2}

Explanation :

The given balanced chemical reaction is,

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From the balanced chemical reaction, we conclude that

As, 3 moles of O_2 react to give 2 mole of Fe_2O_3

So, 1 mole of O_2 react to give \frac{2\text{ mole of }Fe_2O_3}{3\text{ mole of }O_2} moles of Fe_2O_3

Thus, the conversion factor needed to convert the number of moles of O_2 to the number of moles of Fe_2O_3 produced is \frac{2\text{ mole of }Fe_2O_3}{3\text{ mole of }O_2}

Hence, the correct option is (c) \frac{2\text{ mole of }Fe_2O_3}{3\text{ mole of }O_2}

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