engineering recuitment HPCL Engineer Mock Test 2024 Thermodynamics Thermodynamic Relations Clausius - Clapeyron Equation
Consider the following statements pertaining to Clapeyron equation:
1. It is useful in estimating properties like enthalpy from other measurable properties
2. At a change of phase, it can be used to find the latent heat at a given pressure
3. It is derived from the relationship
\({\left( {\frac{{\partial p}}{{\partial v}}} \right)_T} = {\left( {\frac{{\partial s}}{{\partial T}}} \right)_v}\)
Which of the above statements are correct?
1
1 and 3 only
2
2 and 3 only
3
1 and 2 only
4
1, 2 and 3