question archive Activity #5 1
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Activity #5 1. Reset the system. 2. Add 50 light gas molecules. 3. Set the Constant Parameter button to Temperature. Also the Pressure has to be constant. 4. Record the Number of gas molecules and Volume of the system. Number of gas molecules: 50 Volume: 5.9 nm A 5. Add another 50 light gas molecules. 7. What happens to the volume? 8. Record the number of gas molecules and volumeTof the system. Number of gas molecules: Volume : nm A 9. What is this mathematical relationship between the number of gas molecules and pressure? (direct or inverse) 10. Write the mathematical equation for this relationship and the name of the scientist credited with its discovery.

The mathematical relationship between the number of gas molecules and pressure is inverse. This means that as the number of gas molecules in a constant temperature increases the pressure decreases. On the other hand, if the number of molecules decreases the pressure will increase.
This simulation shows the concept of the relationship between a number of gas molecules and pressure. The mathematical equation for this relationship is k=PV where k is constant, P is pressure and V is volume. This is credited to Robert Boyle, the scientist who discovered the relationship between the number of molecules and pressure at a constant temperature also called Boyle's law.
please see the attached file for the complete solution.

