how many mole of iron will be produced from 6.20 mole of carbon monboxide reacting with excess iron oxide

6.20 mol

Explanation:

Step 1: Write the balanced reaction

FeO + CO → Fe + CO₂

Step 2: Establish the appropriate molar ratio

According to the balanced equation, the molar ratio of carbon monoxide (CO) to iron (Fe) is 1:1.

Step 3: Calculate the moles of Fe produced from 6.20 moles of CO

6.20 mol CO × (1 mol Fe/1 mol CO) = 6.20 mol Fe