What phase is this substance in?. Phases of Matter is about Solids, Liquids, Gases, and Plasma.

What phase is this substance in?

Phases of Matteris about

Solids, Liquids, Gases,

and Plasma

1. Solids• Have volume & mass• Definite shape• Atoms are close together• Atoms are packed tightly

and vibrate back and forth

2. Liquids• Have volume & mass• No definite shape- open container’s shape • Atoms farther apart• Atoms moving around one another

Gases• No volume & mass• No definite shape closed container’s shape• Atoms very far apart• Atoms moving very fastand far apart

Phases of Matter and Molecules

Plasma• Very rare on Earth –

lightening, fire, aurora borealis• Found in outer

space/stars• Very hot/conduct

electricity

Phases of Matter or States of MatterSOLIDS LIQUIDS GASES

Assignment

• Answer the questions on the back of your notes.

• TOD – will be announced when entire class is completed with

questions.

TOD • Answer the your essential

question by drawing and labeling images of the particles.

• EQ: What are the characteristics of solids, liquids, and gases?

Changes in states of matter• Requires heat (thermal energy)

• Molecules change speed

–Heating – molecule speed increases

–Cooling – molecule speed decreases

Sublimation = solid to gas

Evaporation = liquid to gas

Condensation = gas to liquid

Freezing = liquid to solid

Melting: solid to a liquid

Deposition: gas to solid

Evaporation

Condensation

LIQUIDSOLID

GAS

Deposition

Melting

Sublimation

Freezing

Assignments#1

• Use page 475 to make a foldable. (Draw Molecules)

• Don’t forget standard and essential question on the back of foldable. – Standard:

• SPS5: Students will compare and contrast the phases of matter as they relate to atomic and molecular motion.

– EQ: What are the characteristics of solids, liquids, and gases.

#2• After completing foldable –

show Mrs. Weis and get LINCS table for completion.

• Using the following words:– Solid– Liquid– Gas– Sublimation– Evaporation– Condensation– Freezing– Melting

LINCS = TOD!

Activator

• Use your completed LINCs table to complete this activator.

• You will be assigned one of the eight words to draw at a larger scale showing your completion of your homework.

• Include all boxes, you can be creative in your format.

• 10 minutes to complete.

Get Clickers

• Phases • Phase Changes

The Changes of State for Water

Use this graph to complete both sides of assignment.