The combustion of 1.013 g of vanillin, C8H8O3, in a bomb calorimeter which has a heat capacity as 4.90 kJ/°C, causes the temperature to rise from 24.89 °C to 30.09 °C. What is the heat of combustion of vanillin, expressed in kilojoules per mole of C8H8O3? (C = 12.0 g/mol; H = 1.0 g/mol; O = 16.0 g/mol) Answer:
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09°C - 24.89°C = 5.2°C = 5.2 K Show more…
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