Fill in the following table:
Pressure Volume
   
   
   
   
   
   
   
   
   

 

Try to form the sum, difference, quotient, product, etc... of these quantities. What do you notice?

In the limit of measurement errors, we see, that for a given quantity of gas:

Pressure · Volume = Constant

What is the name of that law?

Boyle's law.

What are important restrictions?

A fixed quantity of gas (nothing gets out of the cylinder!) A fixed temperature.