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Chemistry, 27.09.2019 17:50 ajyoung3142005oztpya

Asample of hydrated magnesium sulfate has a mass of 4.052 g. after it is heated, it has a mass of 1.979 g. what is the percentage by mass of water in the hydrate?

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Asample of hydrated magnesium sulfate has a mass of 4.052 g. after it is heated, it has a mass of 1....
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