A very simple assumption for the specific heat of a crystalline solid is that each vibrational...

A very simple assumption for the specific heat of a crystalline solid is that each vibrational mode of the solid acts independently and is fully excited and thus c_v = 3N_A k_B = 24.9 c v =3N A k B =24.9 kJ/(kmol\cdot⋅K). This is called the law of Dulong and Petit. Calculate the Debye specific heat (in units of kJ/(kmol\cdot⋅K) of the diamond at room temperature, 298 K. Use a Debye temperature of 2219 K.

Expert Solution

Using the values of diamond in below table :

Please comment for any doubts :)

Amanda K answered 2 years ago

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