Asample of propane (c3h8) has a mass of 0.47 g. the sample is burned in a bomb calorimeter that has a mass of 1.350 kg and a specific heat of 5.82 j/(g • °c). how much energy is released by the reaction if the temperature of the calorimeter rises by 2.87°c?

Heat gained or released by a system can be calculated by multiplying the given mass to the specific heat capacity of the substance and the temperature difference. It is expressed as follows:

Heat = mC(T2-T1)
Heat = 1350 (5.82) (2.87)
Heat = 22549 J or 22.55 kJ

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explanation:

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