College Chemistry Quiz
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THERMOCHEMISTRY (CALORIMETRY & HESS'S LAW)
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A bomb calorimeter has a heat capacity of 5.25 kJ/°C. When 1.50 g of benzoic acid (C7H6O2) is burned, the temperature rises from 22.5°C to 28.7°C. What is the heat of combustion of benzoic acid in kJ/mol?
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