What amount of heat will be released during the complete combustion of 250 liters of neti?

univerkov | August 16, 2021 | education

These tasks: V (the volume of completely burnt oil) = 250 l (in the SI system V = 0.25 m3).

Constants: ρн (oil density) = 800 kg / m3; q (specific heat of combustion of oil) = 4.4 * 10 ^ 7 J / kg.

The heat released during the combustion of 250 liters of oil is calculated by the formula: Q = q * m = q * ρн * V.

Let’s calculate: Q = 4.4 * 10 ^ 7 * 800 * 0.25 = 880 * 10 ^ 7 J = 8.8 GJ.

Answer: With the complete combustion of 250 liters of oil, 8.8 GJ of heat will be released.

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