Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 7 (Q.No. 41)
41.
The reaction A (l) R(g) is allowed to reach equilibrium conditions in an autoclave. At equilibrium, there are two phases, one a pure liquid phase of A and the other a vapor phase of A, R and S. Initially A alone is present. The number of degrees of freedom are
1
2
3
0
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Suraj said:   4 years ago
@Naga.

F = C-P+2-s.
S- number of reactions taking place.
Equilibrium is not a restriction, it is fundamental to every process.

NAGA SAI BABU said:   10 years ago
Degrees of freedom = 2-no. of phases + no. of components-restrictions.

= 2-2+3-1 (equilibrium).

= 2.

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