{} Need Help! {} 6.
Make sure your width is set at 10.0nm.
Select the purple (larger and heavier) molecule.
Using the air pump, and pump only once the purple molecules into the gas chamber.
Select the red (smaller and lighter) molecule.
Using the air pump, and pump only once the red molecules into the gas chamber.
You should have red and purple molecules in the gas chamber.
Record your data. Please include your unit.
The pressure is:
The temperature is:

8A.
Make sure your width is set at 7.5 nm.
Select the purple (larger and heavier) molecule.
Using the air pump, and pump twice the purple molecules into the gas chamber.
Record your data. Please include your unit.
The pressure is:
The temperature is:

8B.
Using the above setting, set width of the container to 5.0 nm.
Record your data. Please include your unit.
The pressure is:
The temperature is:
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(phet. colorado. edu/sims/html/gases-intro/latest/ga ses-intro_en. html)