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Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 7 (Q.No. 34)
Chemical Engineering Thermodynamics
34.
Pick out the correct statement.
Entropy and enthalpy are path functions.
In a closed system, the energy can be exchanged with the surrounding, while. matter can not be exchanged.
All the natural processes are reversible in nature.
Work is a state function.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
11 comments Page 2 of 2.
Palash said:   1 decade ago
In thermodynamics, a closed system can exchange energy (as heat or work) but not matter, with its surroundings. And how all natural process are reversible. Wrong!
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