[" 28.For the complete combustion of ethanol,"],[C_(2)H_(5)OH(l)+3O_(2)(g)longrightarrow2CO_(2)(g)+3H_(2)O(l)],[" the amount of heat produced as measured "],[" in bomb calorimeter is "1364.47kJmol^(-1)" at "],[25^(@)C" .Assuming ideality,the enthalpy of "],[" combustion,"Delta_(C)H" for the reaction will be "],[|R=8.366.95kJmol^(-1)quad " (b) "-1361.95kJmol^(-1)],[" (c) "-1460.50kJmol^(-1)quad " (d) "-1350.50kJmol^(-1)]