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Solids, Liquids & Gases
Chemical Magic
Phase Changes
Vocabulary
Random
100
Has a definite volume but not a definate shape
What is a liquid?
100

What makes a dull penny shiny agian?

What is Vinegar and Salt?

100
Phase change of a solid turning into a liquid
What is melting?
100
Anything that has mass and takes up space
What is matter?
100
The law that states that matter cannot be created or destroyed.
What is the law of conservation of matter?
200
Has a definite shape and volume
What is a solid?
200

Who is an Alchemist

What is a person who studies potions and chemical reactions?

200

What are the 3 phases of matter?

What is solid, liquid, gas?

200

We watched a video about "Phases of Matter". Who was the man in the video?

Who is Bill Nye the Science Guy?

200
As a solid turns to a liquid it's what happens to the thermal energy.
What is increases?
300
In what state do molecules move extremely quickly and by bouncing off each other
What is a gas?
300

When are the 3 different acids?

What is lemon juice, vinegar, and sulfuric acid?

300
Change from a liquid to a solid
What is freezing?
300

What is a process in which substances are changed into others

What is Chemical Reaction?

300
What are all molecules always in a constant state of?
What is motion?
400

When a liquid is cooled it becomes what?

What is a solid?

400

Where did the word Chaos come from?

What is the word gas?

400
Phase change of a gas turning into a liquid
What is condensation?
400

A group of atoms held together by chemical bonds

What are molecules?

400
What happens when an object's kinetic energy increases?
What is the particles move faster?
500

What must happen for matter to change states?

What is it must gain or lose energy.

500

What are the 3 gases we have discussed in class this far?

What is oxygen, helium, & carbon dioxide? 

500
When heat is added to a liquid and becomes a gas.
What is evaporation?
500

What word did we learn is in the word Alchemist that can help you remember what they do?

What is chem? They test chemical reactions. 

500
The average kinetic energy of the individual particles in a substance.
What is temperature?