Particle Theory
Wednesday, February 8, 2012
1 - USSR
2 - Introduction to Chemistry: Atoms, Elements, and Compounds
- Text pg. 166-169
3 - Particle Theory
What do you think? pg. 173
The Origins of the Particle Theory - <a href="Particle%20Theory%20(Introduction).ppt">Particle Theory Introduction.ppt</a>
Particle Theory of Matter
- All matter is made of tiny particles.
- Different substances are made up of different kinds of particles.
- Particles are in constant random motion.
- The particles of a substance move faster as its temperature increases.
- Particles attract each other.