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21-02-2020
Chemistry

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The specific heat capacity of graphite is 0.71 J/°C g.
Calculate the energy required to raise the temperature of 2.4 mol of graphite by 25.0°C.

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13-02-2021

(0.71 J/°C g) x (348 - 294)°C x (49 x 10^3 g) = 1878660 J = 1879 kJ = 1.9 MJ

[Adjust the significant digits as you see fit.]

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