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Chemistry, 30.10.2019 03:31 putaprincess16
Asolution contains an unknown mass of dissolved barium ions. when sodium sulfate is added to the solution, a white precipitate forms. the precipitate is filtered and dried and then found to have a mass of 236 mg. what mass of barium was in the original solution? (assume that all of the barium was precipitated out of solution by the reaction.)
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Asolution contains an unknown mass of dissolved barium ions. when sodium sulfate is added to the sol...
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