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2 years ago

7

Based on the equation below , how many moles of carbon monoxide (CO) are needed to react completely with 1.75 moles of iron (lll

) oxide (Fe2O3)
Fe2O3(s) + 3CO(g) --->2Fe(s) + 3CO2(g)

1 answer:

blagie [28]2 years ago

3 0

From the equation:
1 mole Fe₂O₃ needs 3 moles of CO
1.75 moles require:
1.75 x 3
= 5.25 moles of CO

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