chemistry
posted by nicole .
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
1.0 WHAT of gasoline.
density is 0.74 WHAT?
9.0 WHAT of gasoline. 
chemistry 
D
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?
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