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Quotes from our fans!
I6-24: DIFFUSION VELOCITY
I6 Kinetic Theory and Statistical Mechanics
Show that the diffusion velocity is proportional to the RMS molecular velocity.
I5-41: ENDOTHERMIC REACTION - ENTROPY
I5 Laws of Thermodynamics
Aid a discussion of entropy.
I4-35: LOWERING THE FREEZING POINT OF WATER USING SALT
I4 Changes of State
Demonstrate that the freezing point of water can be reduced by putting ice in a salt water bath.
I1-64: BURNING CANDLE - COMBUSTION PROCESS
I1 Thermal Properties of Matter
Demonstrate features of the burning process and to debunk myths about this supposedly well-known demonstration.