Chemistry, 06.12.2019 21:31 kimlyn58p0wyn0
One tablespoon of peanut butter has a mass of 15 g . it is combusted in a calorimeter whose heat capacity is 120 kj/∘c . the temperature of the calorimeter rises from 22.4 ∘c to 25.5 ∘c. find the food caloric content of peanut butter.
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