Fuel Density Is ________

Fuel density is ________

A) the cost of energy in kJ/$.
B) the amount of energy contained in 1 mol of a substance (kJ/mol) .
C) the energy released when 1 g of a substance is burned (kJ/g) .
D) the energy released when 1 g of a substance is formed (kJ/g) .
E) the energy released when 1 L of a substance is burned (kJ/L) .