Part 6: Comparing the effect of particle size. Procedure: Purpose: Your goal is to see if there is a difference between using heavy or light particles. 1. 2. Hit the Reset button. Under the "Measurement Tools" section, be sure to have the "Center of Mass Markers" checked. Under the "Advanced Options" tab, be sure that the temperature is check with a value of 300 K. Set the "Constant Parameter" to be volume. 6 . Type in the appropriate number of particles in the boxes on the far right of the screen. 7 . Fill in the data table below. 8. When finished with one trial, repeat from step 1 (be sure to reset, just to be safe). For the last rows of the table, chose a combination of heavy and light particles to a total of 500. Table 6: Measurement of Pressure, Temperature, and moles. Trial 1 Trial 2 Trial 3 Average 100 Heavy Pressure (atm) Particles Temperature (K) Number of Particles 100 Light Pressure (atm) Particles Temperature (K) Number of Particles 50 of each Pressure (atm) Type Temperature (K) Number of Particles heavy Pressure (atm) Temperature (K) light Number of Particles Questions: 1. Is there a significant difference between the averages of the 100 light particles and the 100 heavy? b. How does the particle size and mass change the pressure or temperature? 2. Describe how the lighter particles move compared to the heavy particles. b. Considering that all the particles in the container are at the same temperature, why do the particles move at different speeds