Pure Substances
Mix It Up
Solutions
Particle Theory
Which is it?
100
Pure substances are made up one kind of this.
What is matter?
100
This type of mixture has all parts visible.
What is a mechanical or heterogeneous mixture?
100
A solution is an example of a mixture where the parts are ______________.
Uniform/not visible
100
All matter is made up of tiny these.
What is particles?
100
Iced Tea is an example of this kind of mixture.
What is a solution?
200
Pure substances can be split into two categories.
What is elements or compounds?
200
Mixtures can be separated _________.
Physically separated
200
In a cup of hot chocolate, the solvent is?
Hot Water
200
Particles are in constant this, never staying still.
What is motion (movement)?
200
Lucky Charms are an example of this kind of mixture.
What is a mechanical mixture?
300
This table is full of pure substances known as elements.
What is the periodic table of elements?
300
These are the two types of mixtures.
What is mechanical or solutions? (Heterogeneous or homogeneous)
300
In a cup of Tang, the solute is?
Juice crystals
300
Particles never want to be too close together. There is always THIS between particles.
What is space?
300
Soil is an example of this kind of mixture.
What is a mechanical mixture?
400
This type of pure substance is made up of two elements bonded together, like H20.
What is a compound?
400
All mixtures are up of this.
What is matter?
400
Water is called the universal this. Commonly used to dissolve other substances into it.
What is a solvent?
400
Particles like to be close together. Particles are __________ to each other.
What is attracted?
400
Ice cream is an example of this kind of mixture.
What is a solution?
500
Pure substances can only be separated through this process.
What is chemical/chemically separated?
500
Steel is an example of this type of mixture.
What is a homogeneous mixture (or solution/alloy)?
500
This is the name for the substance that dissolves into the liquid.
What is a solute?
500
If particles are starting to get a little heated this means they will move THIS speed.
What is faster/fast?
500
Cement is an example of what kind of mixture.
What is mechanical mixture?