A 356 g sample of ethanol c2h5oh is burned in a bomb, Ask an Expert

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A 35.6 g sample of ethanol (C2H5OH) is burned in a bomb calorimeter, according to the following reaction. If the temperature rose from 35.0 to 76.0°C and the heat capacity of the calorimeter is 23.3 kJ/°C, what is the value of DH°rxn? The molar mass of ethanol is 46.07 g/mol. C2H5OH(l) + 3 O2(g) ? 2 CO2(g) + 3 H2O(g) ?H°rxn = ?

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