Question

When 1.0 of gasoline burns, it releases 11 kcal of heat. The density of gasoline is 0.74
How many megajoules are released when 9.0 of gasoline burns?
1.0 WHAT of gasoline.
density is 0.74 WHAT?
9.0 WHAT of gasoline.
When 1.0 g of gasoline burns, it releases 11 kcal of heat. The density of gasoline is 0.74 g/mL

a) How many megajoules are released when 3.0 of gasoline burns?

b) If a television requires 150 kJ/h to run, how many hours can the television run on the energy provided by 3.0 gal of gasoline?

Related Questions

When 1.0 g of gasoline burns, it releases 11 kcal of heat. The density of gasoline is 0.74 g/mL... The combustion of 1.0 of gasoline releases 11 of heat (density of gasoline = 0.74 ). How many megajo... If the density of gasoline is 0.66 g/ml , how many kilocalories of energy are obtained from 2.7gal o...