How much heat energy is need to raise the temperature of 500.0 g of aluminum from 15.0°c to 20.0°c? the specific heat of aluminum is 0.899 j/g°c. *

The amount of heat energy that is needed to raise the temperature of a system can be calculated by the product of the mass, heat capacity of a substance and the temperature difference. We calculate as follows:

Q = mC(T2-T1)
Q = 500 (0.899) (20 - 15)
Q = 2247.5 J

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