For one mole of an ideal gas, which of these
statements must be true?
(a) U and H each depends only on temperature
(b) Compressibility factor z is not equal to 1
(c) CP, m – CV, m = R
(d) dU = CVdT for any process
Solution
For 1 mole of ideal gas :
<br><br>1. Both internal energy (U) and Enthalpy (H)
depends on temperature
<br><br>2. Compressibility factor Z = 1
<br><br>3. C<sub>P, m</sub> – C<sub>V, m</sub> = R
<br><br>4. dU = C<sub>V</sub>dT for all process
About this question
Subject: Chemistry · Chapter: Thermodynamics · Topic: Zeroth and First Law
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