Answer to Question #271367 in General Chemistry for Sin

Question #271367

Analysis of a certain compound of iron and chlorine shows that 0.1396 g of iron(Fe) combine with 0. 1773 g of chlorine (CI) calculate the emperial formula

Expert's answer

Molar mass of Fe= 55.85

0.1396/55.85=0.0025

Molar mass Cl= 35.453

0.1773/35.453=0.005

=FeCl2

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