Not syncing [References) The combustion of 0.1557 g benzoic acid increases the temperature of a bomb calorimeter by 2.50°C. Calculate the heat capacity of this calorimeter. (The energy released by combustion of benzoic acid is 26.42 kJ/g.) Heat capacity = kJ/°C A 0.2155-g sample of vanillin (CgHs O3) is then burned in the same calorimeter, and the temperature increases by 3.20°C. What is the energy of combustion per gram of vanillin? Energy = kJ/g Per mole of vanillin? Energy = kJ/mol

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Not syncing
The combustion of 0.1557 g benzoic acid increases the temperature of a bomb calorimeter by 2.50°C. Calculate the heat capacity of this calorimeter. (The energy released by combustion of
benzoic acid is 26.42 kJ/g.)
[References)
Heat capacity =
kJ/°C
A 0.2155-g sample of vanillin (Cg Hg O3) is then burned in the same calorimeter, and the temperature increases by 3.20°C. What is the energy of combustion per gram of vanillin?
Energy =
kJ/g
Per mole of vanillin?
Energy =
kJ/mol
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Transcribed Image Text:ator%=Dassignment-take Not syncing The combustion of 0.1557 g benzoic acid increases the temperature of a bomb calorimeter by 2.50°C. Calculate the heat capacity of this calorimeter. (The energy released by combustion of benzoic acid is 26.42 kJ/g.) [References) Heat capacity = kJ/°C A 0.2155-g sample of vanillin (Cg Hg O3) is then burned in the same calorimeter, and the temperature increases by 3.20°C. What is the energy of combustion per gram of vanillin? Energy = kJ/g Per mole of vanillin? Energy = kJ/mol Submit Answer Try Another Version 5 item attempts remaining (Previous Next Save and Exit Email Instructor Technical Support
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