Calculate the mass of iron sulfide (2) obtained by the reaction of 0.1 mol of iron with sulfur.
| February 11, 2021 | education
Given:
n (Fe) = 0.1 mol
To find:
m (FeS) -?
Decision:
1) Fe + S => FeS;
2) n (FeS) = n (Fe) = 0.1 mol;
3) m (FeS) = n (FeS) * M (FeS) = 0.1 * 88 = 8.8 g.
Answer: The FeS mass is 8.8 g.
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