Chemistry 1010

Air

Did We Go To The Moon Or Not?

We Never Went To The Moon

-Book by

Bill Kaysing

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

How Fast Do Gas Molecules Move?

1 meter per second equals2.2 miles per hour

Now Wait a Minute – This doesn’t make sense!!!!

From Yahoo Images

Pheromones

• Page 322

What is air pressure?

It is the combined force that gas molecules exert against the side of a container

Measuring Air Pressure

barometer