Explain the constant-pressure heat capacity of a sample

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Reference no: EM13552304

The constant-pressure heat capacity of a sample of a perfect gas was found to vary with temperature according to the expression cp/(J K?1) = 20.17 + 0.3665(T/K). Calculate q, w, ?U, and ?H when the temperature is raised from 48°C to 220°C at the following conditions.

(a) at constant pressure

q,w,delta u, and delta h

(b) at constant volume

q,w,delta u, and delta h

Reference no: EM13552304

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