Explain one tablespoon of peanut butter has a mass

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One tablespoon of peanut butter has a mass of 15g. It is combusted in a calorimeter whose heat capacity is 130 kJ/degrees C. The temperature of the calorimeter rises from 22.4 degrees C to 25.2 degrees C. Find the food caloric content of peanut butter (answer in Cal/g).

Reference no: EM13489245

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