-1368 kJ mol-1
The standard enthalpy of combustion for methane is -890 kJ/mol.
it is a reaction when ethanol compeltly burn in oxygen to produce corbondioxide and water.The reaction is exo because heat is giving off Thom, ab, aba and mer
ethanol
The standard enthalpy for sodium sulphate is -1387kJ/mol.
-51.88 kJ/g
The standard enthalpy of combustion for methane is -890 kJ/mol.
C6H12O6(s) +6O2(g)----> 6CO2(g) + 6H2O (l)
it is a reaction when ethanol compeltly burn in oxygen to produce corbondioxide and water.The reaction is exo because heat is giving off Thom, ab, aba and mer
ethanol
Coconut oil is a mixture not a compound.
The standard enthalpy for sodium sulphate is -1387kJ/mol.
-51.88 kJ/g
The enthalpy of combustion is determined by calorimetry.
Ethanol is evaporated faster because the enthalpy of vaporization is lower.
CH3CHO+HCl
Combustion of ethanol with oxygen: C2H5OH + 3 O2 --> 2 CO2 + 3 H2O + 'Heat'
Enthalpy of combusion is energy change when reacting with oxygen. Enthalpy of formation is energy change when forming a compound. But some enthalpies can be equal.ex-Combusion of H2 and formation of H2O is equal