A mixture contains 28 g Fe and 20 g S. The limiting reactant during Fe + S → FeS is

A. Iron

✓

B. Sulphur

C. Both react completely

D. Neither

📝 Explanation

Iron = 0.5 mol, sulphur = 0.625 mol. Since the reaction ratio is 1:1, iron limits the reaction.

📖 Additional Information

Iron
Sulphur
Both react completely
Neither

Iron = 0.5 mol, sulphur = 0.625 mol. Since the reaction ratio is 1:1, iron limits the reaction.

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