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In the laboratory a coffee cup calorimeter, or constant pressure calorimeter, is frequently used to determine the specificThermometer In the laboratory a coffee cup calorimeter, or constant pressure calorimeter, is frequently used to determine t

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Answer #1

Specific heat of Pt = 0.1397 J/g°C

Calorimeter constant = 6.15 J/°C

Heat absorbed by Calorimele Cal Caloriwete onstat 4T- kmperatne chage Trinal-Tinitial Cal 4T (23-4-21-43) c 156 J/ 3.18 24 Jwafeu 22 Heat absorbed 4T mCHD H20 x 4184 71-21 t0-2-2-5t)C 2725. SO4 T Heat eteaned by mx CeATpe Pe 3 5D(30.11-78-34)C = -

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