Pure Substances
Mixtures
States of Matter
Homogeneous Mixture
Hetero vs. Homogeneous Mixture
100
substance is not mixed with any other substance or material, and cannot be separated.
What is a pure substance?
100
What is a mixture?
Mixtures are two or more substances that are mixed together but not chemically joined.
100
A substance that dissolves other substances
What is a Solvent
100
Peanut butter, ice cream, and milk are all examples of a ___ ____
What is a homogenous mixture?
100
Trail Mix is an example of a __ .
What is a heterogeneous mixture?
200
What are the two main types of pure substances?
Elements and Compounds
200
What are the two main types of mixtures?
Heterogeneous & Homogeneous
200
___ dissolve in other substances to make a solution.
What is a solute?
200
Can you take apart a homogeneous mixture? Why?
No, not easily (almost impossible) once they are combined the ingredient cannot return the its original state.
200
The difference between heterogeneous and homogeneous mixture.
Homogeneous looks the same throughout and you can't take the mixture apart. Heterogeneous can be taken apart and is very easy to tell the parts of the mixture.
300
The periodic table contains what?
Elements
300
What does homogeneous mean?
When a mixture does mix evenly-appears too look the same throughout.
300
This type of matter is also a universal solvent.
What is liquid?
300
An example of a homogeneous mixture that you cannot physically see, but is all around us.
What is Air?
300
Mrs. Pickett's favorite color.
What is orange?
400
a substance formed when two or more elements are chemically joined (Example: NaCl aka salt)
What is a compound?
400
What is a heterogeneous mixture?
A heterogeneous mixture DOES NOT mix evenly, and you can take it apart.
400
Mrs. Pickett's favorite NFL team?
What is Greenbay Packers
400
Two things you need to create a homogeneous mixture; Be specific.
What is a Solute and Solvent?
400
Blueberry Muffin
What is a heterogenous mixture?
500
Iron (Fe), Sodium (Na), Hydrogen (H) etc...
Examples of ___.
What is an Element?
500
What happens when I combine a solute and a solvent?
You get a solution.
500
The three states of matter are also known as:
Solid, Liquid & a Gas
500
A combination of two or more mixtures that are evenly distributed.
What is a homogeneous mixture?
500
What is heterogenous mixure?