A mixture consisting of only iron(II) chloride (FeCl2) and chromium(II) chloride (CrCl2) weighs 1.0294 g. When the mixture is dissolved in water and an excess of silver nitrate is added, all the chloride ions associated with the original mixture are precipitated as insoluble silver chloride (AgCl). The mass of the silver chloride is found to be 2.3609 g. Calculate the mass percentages of iron(II) chloride and chromium(II) chloride in the original mixture. Mass percent FeCl2 = % Mass percent CrCl2 = %
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A mixture consisting of only iron(II) chloride (FeCl2) and chromium(II) chloride (CrCl2) weighs 1.02...
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