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Epsom salts is a hydrated ionic compound with the following formula: MgSO4xH2O. A 4.93g sample of Epsom salts is heated to drive off the Find

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Epsom salts is a hydrated ionic compound with the following formula: MgSO4xH2O. A 4.93g sample of Epsom salts is heated to drive off the Find the number of waters of hydration (x) in Epsom salts. water of hydration. The mass of the sample after complete dehydration was 2.41g. Express your answer as an integer

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