Question:
Clausius-Clapeyron’s latent heat equation is represented as:
Clausius-Clapeyron’s latent heat equation is represented as:
Show Hint
Clausius-Clapeyron is often used to approximate the slope of phase boundaries in a PT diagram.
Updated On: Feb 11, 2026
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
For a phase change $(1 \rightarrow 2)$ at constant equilibrium, Clausius-Clapeyron relation is
$$\frac{dP}{dT} = \frac{\Delta H_{\text{vap}}}{T \Delta V},$$
where $\Delta H_{\text{vap}} = L \text{ (latent heat)},$ and $\Delta V = V_2 - V_1$.
Was this answer helpful?
0
0
Top CUET PG Geophysics Questions
- The shape of air film formed between the plano-convex lens and the glass slab in Newton’s ring experiment is
- Match List I with List II:Choose the correct answer from the options given below:
List I List II (A) The linear momentum of the system remains constant (IV) The net external force acting on a system of particles is zero (B) The angular momentum of the system remains constant (III) The external torque acting on a system of particles is zero (C) Inertial frame (I) The frames relative to which an unaccelerated body appears unaccelerated (D) Non-inertial frame (II) The frames relative to which an unaccelerated body appears accelerated - Match List I with List II:Choose the correct answer from the options given below:
LIST I LIST II A. Maxwell's First Equation I. Modified Ampere's Law B. Maxwell's Second Equation II. Faraday's Laws of Electromagnetic Induction C. Maxwell's Third Equation III. Gauss Law in Electrostatics D. Maxwell's Fourth Equation IV. Gauss Law in Magnetostatics - The efficiency of Carnot’s engine working between the steam point and the ice point is:
- Match List I with List II:Choose the correct answer from the options given below:
List I List II (A) (∂S/∂P)T (I) (∂P/∂T)V (B) (∂T/∂V)S (II) (∂V/∂S)P (C) (∂T/∂P)S (III) -(∂V/∂T)P (D) (∂S/∂V)T (IV) -(∂P/∂S)V
View More Questions
Top CUET PG Thermodynamics and Statistical Mechanics Questions
- The efficiency of Carnot’s engine working between the steam point and the ice point is:
- Match List I with List II:Choose the correct answer from the options given below:
List I List II (A) (∂S/∂P)T (I) (∂P/∂T)V (B) (∂T/∂V)S (II) (∂V/∂S)P (C) (∂T/∂P)S (III) -(∂V/∂T)P (D) (∂S/∂V)T (IV) -(∂P/∂S)V - Which of the following is true for a reversible process
- If the radiation emitted by a star has a maximum intensity at a wavelength of 446 nm, its surface temperature is approximately:
Ultraviolet light of wavelength 350 nm and intensity \(1.00Wm^{−2 }\) falls on a potassium surface. The maximum kinetic energy of the photoelectron is
View More Questions
Top CUET PG Questions
- Given below are two statements:
Statement I: For Plato the meaning of the word 'Justice' is basically a conception in the mind only.
Statement II: For Plato the meaning of the word 'Justice' is fixed, mind-independently
In the light of the above statements, choose the correct answer from the options given below: - What is the electron count of OS6CO182-?
- XeF4 hydrolysis gives A + B, HF, and Oxygen. Find A and B
- What is more basic in pyrol and pyridine?
- Hydrolysis of Al2C3, Be2?
View More Questions