Matter

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Presentation Transcript

Matter:: 

Matter: It’s what the world’s made of.

What do you know about matter?: 

What do you know about matter?

Solids: 

Solids Solids hold their own shape. Solids have weight. Solids take up space. Read more!

Liquids: 

Liquids Liquids take the shape of their container. Liquids have weight. Liquids take up space. Read more!

Gasses: 

Gasses Gasses spread out to fill the entire space given. Gasses have weight. Gasses take up space. Read more!

Plasma: 

Plasma Lightning is a plasma. Used in fluorescent light bulbs and Neon lights. Plasma is a lot like a gas, but the particles are electrically charged. Read more!

STATES of matter?: 

STATES of matter? What would it take for matter to move from one state to another?

Energy determines the state!: 

Energy determines the state!

Particles in Solids:: 

Particles in Solids: Are packed tightly together Have very little energy

Particles in Liquids:: 

Particles in Liquids: Are loosely packed Have medium energy levels

Particles in Gasses:: 

Particles in Gasses: Move freely Have LOTS of energy

Particles in Plasma:: 

Particles in Plasma: Are electrically charged Have EXTREMELY high energy levels

Mixtures may be in different phases: 

Mixtures may be in different phases Solid? Liquid? Gas? Plasma?

Here’s how it works:: 

Here’s how it works: Push here for a movie!

Add or Subtract Energy. . .: 

Add or Subtract Energy. . .

What will happen? Why?: 

What will happen? Why?

Solid + Energy = ?: 

Solid + Energy = ? When energy is added to solids, they become liquids! Examples?

Liquid + Energy = ?: 

Liquid + Energy = ? When energy is added to liquids, they become gasses! What examples can you think of?

Changing States : 

Changing States There are several names for matter changing states: State change Phase change Physical change

So, did we get something new?: 

So, did we get something new? Ice cream and melted ice cream? Chocolate and melted chocolate? Ice, water, and water vapor? Steel and molten steel?

The End!: 

The End!