Choose all of the processes from below which describe changes which are independent of the path by which the change occurs.
A) the elevation increase experienced by a traveller travelling from Grand Isle, LA to Denver, Colorado
B) the energy released by the combustion of a gallon of gasoline
C) the latitude increase experienced by a traveller travelling from Baton Rouge, LA to Anchorage, Alaska
D) the odometer mileage increase observed by a traveller travelling from Louisiana to Canada
E) the heat generated by a chemical reaction carried out at constant temperature and pressure
F) the heat generated by a car engine as it burns a gallon of gasoline
G) the heat generated by a homogeneous gaseous chemical reaction carried out inside of a bomb calorimeter