Determine an expression for the change in entropy

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Determine an expression for the change in entropy when two blocks of the same substance and of equal mass, one at temperature T1 and the other at T2 are brought into thermal contact and are allowed to reach thermal equilibrium. Evaluate your answer for two blocks of copper of mass 500g, with Cp = 24.4 J/mol*K, taking T1 = 500 K andT2 = 300 K.

Reference no: EM13673192

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