Experimental thermodynamics properties

In summary, the speaker is using an equation of state to calculate thermodynamic properties of a material. They are unsure if the ideal contribution in their equation is correct, so they are subtracting it to calculate non-ideal properties. They want to validate their equation with experimental data and are wondering if the data is non-ideal or a combination of ideal and non-ideal.
  • #1
hosein
Hello everybody,
I am using an equation of state to calculate the thermodynamical properties of a material. I have a problem which is the ideal part of the equation. Actually, I cannot be sure that the ideal contribution in my equation is the really ideal contribution, so I decided to calculate non-ideal thermodynamic properties by subtracting the nominal ideal part my equation. I want to validate the thermodynamic properties of my equation with experimental data. are the experimental data non-ideal or total(ideal+ non-ideal)?
 
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  • #2
hosein said:
Hello everybody,
I am using an equation of state to calculate the thermodynamical properties of a material. I have a problem which is the ideal part of the equation. Actually, I cannot be sure that the ideal contribution in my equation is the really ideal contribution, so I decided to calculate non-ideal thermodynamic properties by subtracting the nominal ideal part my equation. I want to validate the thermodynamic properties of my equation with experimental data. are the experimental data non-ideal or total(ideal+ non-ideal)?
Can you be more specific please?
 

FAQ: Experimental thermodynamics properties

1. What is experimental thermodynamics properties?

Experimental thermodynamics properties refer to the physical and chemical properties of substances that can be measured and observed in a laboratory setting, such as temperature, pressure, volume, and energy.

2. Why is it important to study experimental thermodynamics properties?

Studying experimental thermodynamics properties is important because it allows us to understand the behavior of substances under different conditions, which is crucial for various industries such as energy production, materials science, and pharmaceuticals.

3. How are experimental thermodynamics properties measured?

Experimental thermodynamics properties are measured using specialized equipment and techniques such as calorimetry, thermogravimetric analysis, and differential scanning calorimetry. These methods involve precise measurements of temperature, pressure, and other physical properties.

4. What are some examples of experimental thermodynamics properties?

Examples of experimental thermodynamics properties include heat capacity, enthalpy, entropy, Gibbs free energy, and phase diagrams. These properties are used to describe the energy and state of a substance under different conditions.

5. What are some real-world applications of experimental thermodynamics properties?

Experimental thermodynamics properties have many practical applications, such as predicting and optimizing chemical reactions, designing and improving energy-efficient processes, and developing new materials with desired properties. They also play a crucial role in understanding and mitigating the effects of climate change.

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