Chemistry, 29.11.2021 14:00, corban13

To determine the type of material collected at a crime scene, the investigators have collected data from its combustion in a calorimeter. A 20.5 g piece of the material was heated to 94.4°C and
placed in 50.0 mL of water at 22.8°C. After thermal equilibrium, the final temperature of the
calorimetric system was 30.9°C. What was this unknown material?

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To determine the type of material collected at a crime scene, the investigators have collected data...