# What amount of energy is released during the complete combustion of gasoline weighing 4.5 kg

What amount of energy is released during the complete combustion of gasoline weighing 4.5 kg Specific heat of combustion of gasoline 4.6 * 10 ^ 7 J / kg

Initial data: m (mass of gasoline) = 4.5 kg.

Reference values: according to the condition q (specific heat of combustion of gasoline) = 4.6 * 10 ^ 7 J / kg.

The energy that will be released during the complete combustion of gasoline is calculated as the product of its mass and the given specific heat of combustion: Q = q * m.

Calculation: Q = 4.6 * 10 ^ 7 * 4.5 = 20.7 * 10 ^ 7 J or 207 MJ.

Answer: With the complete combustion of 4.5 kg of gasoline, thermal energy is released in the amount of 207 MJ.

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