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?
chemistry - DrBob222, Sunday, September 11, 2011 at 1:12am
1.0 WHAT of gasoline.
density is 0.74 WHAT?
9.0 WHAT of gasoline.
chemistry - D, Monday, September 12, 2011 at 7:47pm
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?