Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 1 (Q.No. 24)
24.
If the vapour pressure at two temperatures of a solid phase in equilibrium with its liquid phase are known, then the latent heat of fusion can be calculated by the
Maxwell's equation
Clayperon-Claussius equation
Van Laar equation
Nernst Heat Theorem
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Surya said:   1 decade ago
Clausius-Clapeyron equation is used to describe the two phase matter of a single component,

dP/dT=L/T(delta V).
(1)

Surya said:   1 decade ago
Van Laar equation is used to find the activity coefficients of liquid mixtures.

Shyamala said:   9 years ago
@Surya.

dP/dT = delta(H)/T(delta V).

Post your comments here:

Your comments will be displayed after verification.