Kinetic and Diffusive Processes
I6-41: MOLECULAR MOTION DEMO - LIQUIDS
Purpose:
Model the behavior of liquids.
I6-40: MOLECULAR MOTION DEMO - SOLIDS
Purpose:
Model the behavior of solids.
I6-39: MOLECULAR MOTION DEMO - CHARLES' LAW
Purpose:
Model Charles' law.
I6-38: MOLECULAR MOTION DEMO - BOYLE'S LAW
Purpose:
Model Boyle's law.
I6-37: MOLECULAR MOTION DEMO - VAN DER WALLS FORCES
Purpose:
Introduce the concept of attractive force between molecules.
I6-36: MOLECULAR MOTION DEMO - AVOGADRO'S HYPOTHESIS
Purpose:
Help justify Avogadro's hypothesis using a model.
I6-35: MOLECULAR MOTION DEMO - DIFFUSION
Purpose:
Model gas diffusion.
I6-34: MOLECULAR MOTION DEMO - TEMPERATURE OF A GAS
Purpose:
Model gas pressure.
I6-33: MOLECULAR MOTION DEMO - GAS PRESSURE
Purpose:
Model gas pressure.
I6-32: MOLECULAR MOTION DEMO - RANDOM MOTION IN GASES
Purpose:
Model random molecular motion.
I6-31: MOLECULAR MOTION DEMO - BROWNIAN MOTION
Purpose:
Model Brownian motion.
I6-25: DIFFUSION - DISTRIBUTION OF PING PONG BALLS
Purpose:
Demonstrate on a macroscopic scale using ping pong balls how random molecular motion causes substances to diffuse.
I6-24: DIFFUSION VELOCITY
Purpose:
Show that the diffusion velocity is proportional to the RMS molecular velocity.
I6-22: IODINE DIFFUSION TUBES
Purpose:
Demonstrate diffusion.
I6-13: AIR TABLE - MODEL OF BROWNIAN MOTION
Purpose:
Simple model of Brownian motion.
I6-11: BROWNIAN MOTION WITH TV
Purpose:
Demonstrate Brownian motion.
I6-02: NITROGEN DIAMETER AND MEAN FREE PATH
Purpose:
Experimentally determine the diameter of the nitrogen molecule and to determine the order of magnitude of the mean free path of nitrogen gas molecules at STP.
I4-52: CARBON DIOXIDE BALLOON ON LIQUID NITROGEN
Category: I4 Changes of State
Purpose:
Demonstrate condensation sublimation.
I4-17: AIR BALLOON ON LIQUID NITROGEN
Category: I4 Changes of State
Purpose:
Demonstrate dramatically that the volume of vapor is greater than the volume of the same amount of liquid.
I3-52: CONSTANT VOLUME GAS THERMOMETER - ABSOLUTE ZERO
Category: I3 Gases
Purpose:
Determine the value of absolute zero.