Can you handle the truth?
What's the Matter?
MVD
Changing Phases
Phase Changes
Hodge Podge
100
(true of false)
An example of evaporation is when a puddle of water gets smaller on a sunny day.
true
100
Solid
100
The amount of matter in an object
Mass
100
Name the 6 phase changes.
Freezing
Melting
Condensation
Evaporation
Deposition
Sublimation
100
Solid - Liquid
Melting
100
Why did Ms. Kocher change her desk?
She couldn't see the board.
200
(true or false)
When the temperature decreases in a liquid enough, it becomes a solid
True
200
No definite shape or volume
Gas
200
The amount of space an object takes up
Volume
200
Freezing
200
Gas - Liquid
Condensation
200
Ms. Kocher put a glass of water in the freezer. The water in the freezer changes to ice. What caused the state of the water in the freezer to change?
The temperature of the water
300
(True or false)
There are three states of matter (IN THIS CLASS)
true
300
Liquid
300
Mass per unit volume
Density
300
Melting
300
Solid - Gas
Sublimation
300
What's Ms. Kocher's favorite color?
Light Blue
400
(true or false)
The states of matter are: ice, water, water vapor.
False
400
Definite shape and definite volume
Solid
400
What is the density of a piece of of metal that has a volume of 3 cm3 and a mass of 12 grams?
4 g/cm3
400
Condensation
400
Liquid - Gas
Evaporation
400
DOUBLE JEOPARDY
What's Ms. Kocher's favorite place to get lunch during the week?
Chipotle
500
(true or false)
Flammability is a phase change
False
500
Gas
500
Anything that has mass and takes up space
Matter
500
Evaporation
500
Liquid - Solid
Freezing
500
What is Ms. Kocher's favorite kind of plant?
A succulent
600
(true or false)
ice cream is a liquid
false
600
No definite shape, definite volume
Liquid
600
What instrument do you need to measure mass?
Triple Beam Balance
600
Deposition
600
Gas - Solid
Deposition
600
Explain why is it called DRY ice
Dry ice goes immediately from a solid to a gas, never is a liquid
700
(true or false)
carbon dioxide in solid form is dry ice
true
700
Free shot!
Yayyyy
700
What instrument do you need to measure volume?
Graduated cylinder
700
Sublimation
700
Double Jeopardy
Name an example of sublimation, deposition, and condensation.
Dry ice, hail, water on the outside of a glass
700
DOUBLE JEOPARDY
Where is Ms. Kocher going for Spring Break?
Ireland 🍀