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In lab, a student weighed out 3.605 g of an unknown salt. Her coffee cup calorimeter weighed 38.959 g. After adding water it
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du) of Celorimeter a) mass of water = (mats of Calorimeter 7 watu) - maut - 84.2687 - 38.9599 - 45.3099 ST= Tf - To = 17.4°C

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