1-Propanol is combusted to provide heat. The equation and the enthalpy change for the process are shown below. C3H7OH(l)+4.5O2(g)3CO2(g)+4H2O(l)H=2,021kJ Below is a list of sentences that describe a chemical process. Choose all of the sentences that apply to the above reaction. Check all that apply. View Available Hint(s) The enthalpy change for 2C3H7OH(l)+9O2(g)6CO2(g)+8H2O(l) is 2,021kJ This process is endothermic. This chemical process transfers heat from the system to the surroundings. The enthalpy change for 2C3H7OH(g)+9O2(g)6CO2(g)+8H2O(l) is 2,021kJ This chemical process transfers heat from the surroundings to the system. The enthalpy change for 2C3H7OH(l)+9O2(g)6CO2(g)+8H2O(l) is 4,042kJ The enthalpy change for 2C3H7OH(l)+9O2(g)6CO2(g)+8H2O(l) is 4,042 kJ This process is exothermic