A 00539g sample of iron sulfate was dissolved in dilute hcl
A 0.0539g sample of iron sulfate was dissolved in dilute HCL and treated with 10% BaCl2 solution. The BaSO4 precipitate weighed 0.0828g. Determine the formula of this sulfate of iron.
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a 00539g sample of iron sulfate was dissolved in dilute hcl and treated with 10 bacl2 solution the baso4 precipitate
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calculate the minimum concentration of mg 2 that must be added to 10 m naf in order to initiate a precipitate of
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