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Two Iron Sulfides has the following percentage composition: Compound A; 63.57% Fe and 36.43% S, compound B; 53.78% Fe and 46.22% S. Determine the empirical

Two Iron Sulfides has the following percentage composition: Compound A; 63.57% Fe and 36.43% S, compound B; 53.78% Fe and 46.22% S. Determine the empirical formula for each.

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