18.12) 10 grams of acetone was placed into a bomb calorimeter and then combusted in excess oxygen. The balanced combusti
Posted: Fri Jul 15, 2022 4:40 pm
18.12) 10 grams of acetone was placed into a bomb calorimeter and then combusted in excess oxygen. The balanced combustion reaction was as follows: C3H6O+9/2O2→3CO2+3H2O The heat released by this reaction heated 2500 mL of water 6.2∘C. What is the heat of formation of the diethyl ether? Cp(H2O)=75.2 J/mol−K, ΔH∘f(CO2)=−393.5 kJ/mol,ΔH∘f(H2O)=−241.8 kJ/mol,FWT Acetone =58 g/mol,FWT water = 18 g/mol.