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10-11-2022
Chemistry

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sam records the mass of his evaporating dish as 8.365 g. he records the mass of the evaporating dish and the sample of hydrate as 18.597 g. after heating the sample in the evaporating dish to constant weight, the mass of them combined is 13.735 g. how many moles of water were removed from the sample by the heating process? report your answer with three digits after the decimal.

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