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Formula for hydrated iron 2

a hydrated iron chloride compound was found to contain 20.66% Fe, 39.35% Cl, and 39.99% water, determine the empirical formula
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2. asked by la fonda
3. 2,117 views
Formula for hydrated iron 2 sulfate
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2. asked by Jah Jah
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In hydrated copper sulfate, the chemical formula is CuSO4.5H2O, while that of hydrated cobalt(II) chloride is CoCl2.6H2O. I want
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2. asked by Hao
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12.5g of hydrated copper(II)sulphide were heated to constant mass 8.0g of solid residue was formed.Determine the formula of the
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a student takes 4.597g of hydrated barium chloride and heats it in a crucible. The anhydrous material weighed 3.919g. What is
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2. asked by Anonymous
3. 657 views
70 g of a pure, hydrated magnesium sulphate crystals were dissolved in 90 g of water and mole fraction of solute inthe solution
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2. 130 views
70 g of a pure, hydrated magnesium sulphate crystals were dissolved in 90 g of water and mole fraction of solute inthe solution
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2. 107 views
70 g of a pure, hydrated magnesium sulphate crystals were dissolved in 90 g of water and mole fraction of solute inthe solution
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2. 116 views
416g of anhydrous barium chloride was obtained when 488g of thehydrated salt was heated. (formula of the hydrated salt is BaCl 2
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2. asked by Chicken
3. 330 views
3.05 g of hydrated copper sulphate produces 1.94g of anhydrous salt.assuming complete removal of all water of
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2. asked by maria
3. 1,310 views