*explain answer for brainliest which of the following is a valid mole ratio from the balanced equation 2fe2o3 + 3c → 4fe + 3co2? two moles of f e two o three over four moles of f e four moles of c over three moles of f e two moles of f e two o three over four moles of c three moles of c over four moles of c o two

2 mol Fe₂O₃/ 4 mol Fe  

Step-by-step explanation:

The balanced equation is

2Fe₂O₃ + 3C → 4Fe + 3CO₂

The molar ratio uses the coefficients of the formulas in the balanced equation.

Those in front of Fe₂O₃  and Fe are 2 and 4, respectively.

B is wrong. the correct ratio is 3 mol C/4 mol Fe.

C is wrong. The correct ratio is 2 mol Fe₂O₃/3 mol C.

D is wrong. The correct ratio is 3 mol C/3 mol CO₂.

air quality

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and heavy polution

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the answer is c i believe