chemistry 1010 air. did we go to the moon or not? we never went to the moon -book by bill kaysing
Post on 19-Dec-2015
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TRANSCRIPT
Nerve Agents
Sarin
From Yahoo Images
Kinetic Molecular Theory of Gases• Gases molecules are moving in strait lines,
randomly, and with various speeds• Higher the temperature, the faster the gas
particles move• The gas molecules collide with each other
without loosing any kinetic energy – like billiard balls
• Gas molecules take up very little space in their containers
• Gas molecules have no attraction between themselves
• The collisions against the sides of the container create pressure
What is air pressure?
It is the combined force that gas molecules exert against the side of a container