3. Gas Law (experiment 2)

Gay-Lussac Law

Objective:
To find out what the relationship between temperature and pressure is.

Procedure:
1)

Gay-Lussac graph


Conclusion
As the temperature increases, the pressure increases too. There is a direct relationship between temperature (the independent variable) and pressure (the dependent variable).

Gay-Lussac Law
Pi = Initial Pressure
Ti = Initial Temperature
Pf = Final Pressure
Tf = Final Temperature
Pi / Ti = P/ Tf or Pi Tf = Pf Ti
This law states that the relationship between the initial pressure and the initial temperature is the same as the relationship between the final pressure and the final temperature.

4 comentarios:

  1. This page requires more detail of what Gay-Lussac´s Law states and how you carried out the experiment (using photos/videos/descriptions etc.) Well done for finding the correct equation. Make sure you can see the line of best fit in your graph.

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  2. Make sure you try to explain your conclusion using scientific knowledge.

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