A bomb calorimeter, or a constant volume calorimeter, is a device often used to determine the heat of combustion of fuels and the energy content of foods. ignitia Thememater heat ample In an experiment, a 0.5487 g sample of xanthone (C13HeO2) is burned completely in a bomb calorimeter. The calorimeter is surrounded by 1.050x10° g of water. During the combustion the temperature increases from 28.31 to 31.38 °C. The heat capacity of water is 4.184 J g1°C1. The heat capacity of the calorimeter was determined in a previous experiment to be 917.9 J/C. Assuming that no energy is lost to the surroundings, calculate the molar heat of combustion of xanthone based on these data. Sande Bumg sangle Steal ban uide thander C43HgO2(s) + 1402(9) 4 H,O() + 13 CO,(g) + Energy Combention (ho carte. Molar Heat of Combustion = kJ/mol

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A bomb calorimeter, or a constant volume calorimeter, is a device often used to determine the heat of combustion of fuels and the energy
content of foods.
In an experiment, a 0.5487 g sample of xanthone (C13H3O2) is burned completely in a bomb calorimeter. The calorimeter is surrounded by
1.050x10° g of water. During the combustion the temperature increases from 28.31 to 31.38 °C. The heat capacity of water is 4.184 Jgl°c1.
sample
The heat capacity of the calorimeter was determined in a previous experiment to be 917.9 J/°C.
Assuming that no energy is lost to the surroundings, calculate the molar heat of combustion of xanthone based on these data.
Inwlnid
aite
thanber
Sande
disn
bemb
C13H3O2(s) + 1402(g) 4 H20() + 13
+ Energy
Combotion (bomh) caloricter.
Molar Heat of Combustion =
kJ/mol
Save and Exit
CC8PWO
MacBook Pro
20
F10
F8
FO
F11
F3
F2
&
*
Transcribed Image Text:A bomb calorimeter, or a constant volume calorimeter, is a device often used to determine the heat of combustion of fuels and the energy content of foods. In an experiment, a 0.5487 g sample of xanthone (C13H3O2) is burned completely in a bomb calorimeter. The calorimeter is surrounded by 1.050x10° g of water. During the combustion the temperature increases from 28.31 to 31.38 °C. The heat capacity of water is 4.184 Jgl°c1. sample The heat capacity of the calorimeter was determined in a previous experiment to be 917.9 J/°C. Assuming that no energy is lost to the surroundings, calculate the molar heat of combustion of xanthone based on these data. Inwlnid aite thanber Sande disn bemb C13H3O2(s) + 1402(g) 4 H20() + 13 + Energy Combotion (bomh) caloricter. Molar Heat of Combustion = kJ/mol Save and Exit CC8PWO MacBook Pro 20 F10 F8 FO F11 F3 F2 & *
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