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Notes from 10/13/10
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Chapter 4 Chapter 4 States of MatterStates of MatterSection 1 page 110Section 1 page 110
Warm Up Warm Up 10/13/1010/13/10
In your science journal, make a four-column table with the column headings “Solid,” “Liquid,” “Gas,” and “Plasma.”
Brainstorm to fill in the table with examples of each state of matter.
Solids Solids
Particles have a strong attraction between them.
The particles are closely locked in position and can only vibrate.
Liquids Liquids
Particles of a liquid are more loosely connected than those of a solid and can collide with and move past one another.
Gases Gases
Particles of a gas move fast enough so that they overcome the attractions between them.
The particles move independently and collide frequently.
PlasmasPlasmas
Free moving ions Free moving ions and electronsand electrons
Takes on an Takes on an electrical chargeelectrical charge
Brain PopBrain Pop
States of Matter
Homework Homework
Read Chapter 4, Section 2: Read Chapter 4, Section 2: ““Changes of State” Changes of State” Pages 114 - 119Pages 114 - 119