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Posted: **Sat Jul 02, 2022 8:21 pm**

: High Purity Benzoic Acid C6h5cooh Ahxn For Combustion 3227 Kj Mol Is Used As A Standard For Calibrating Bomb Calorim 1 (14 KiB) Viewed 25 times

High-purity benzoic acid (C6H5COOH; AHxn for combustion=-3227 kJ/mol) is used as a standard for calibrating bomb calorimeters. A 1.221-g sample burns in a calorimeter (heat capacity=1365 J/°C) that contains exactly 1.740 kg of water. What temperature change is observed? °C