Question

If the density of gasoline is 0.66 g/ml , how many kilocalories of energy are obtained from 2.7gal of gasoline?

note:When 1.0g of gasoline burns, 11,500 kcal of energy are given off.
bobpursley
energy=energy/gram*grams
= energy/gram*density*volume

so convert 2.7gal to ml, and do the math.

Related Questions

The density of gasoline is 730 kg/m^3 at 0'C. One gallon of gasoline occupies .0038 m^3. Gasoline's... The combustion of 1.00 g of gasoline releases 11100 cal of heat energy. Determine the number of mega... When 1.0 grams of gasoline burns, 11500 calories of heat energy are given off. If the density of ga...