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.Management Sciences
A. In an isothermal system, irreversible work is more than reversible work
B. Under reversible conditions, the adiabatic work is less than isothermal work
C. Heat, work, enthalpy and entropy are all ‘state functions’
D. Matter and energy cannot be exchanged with the surroundings in a closed system
Related Mcqs:
- In a homogeneous solution, the fugacity of a component depends upon the __________________?
- A. Pressure B. Composition C. Temperature D. All (A), B. and (C)...
- Specific _____________ does not change during phase change at constant temperature and pressure?
- A. Entropy B. Gibbs energy C. Internal energy D. Enthalpy...
- Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ______________ with the increase of reduced temperature?
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- ________________ decreases during adiabatic throttling of a perfect gas?
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