Substances
Mixtures
Matter
Homogeneous Mixture
Heterogeneous Mixture
100

What is a substance?

A substance is not mixed with any other substance or material, and cannot be separated.

100
What is a mixture?
Mixtures are two or more substances that are mixed together but not chemically joined.
100

What are the two ways matter is classified? 

Substance or Mixture

100
Give an example of a homogeneous mixture
Peanut butter, ice cream, milk
100
Give 1 example of a heterogeneous mixture.
Trail Mix
200

What are the two main types of substances?

Elements and Compounds

200
What are the two main types of mixtures?
Heterogeneous & Homogeneous
200

What is something that has all identical particles?

A Substance

200
Can you take apart a homogeneous mixture? Why?
No, once they are combined the ingredient cannot return the its original state.
200
What is 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

What are the two types of elements? 

Monatomic and Diatomic

300
What does homogeneous mean?
When a mixture does mix evenly-appears too look the same throughout.
300

What are two substances that are physically combined but not chemically joined called? 

a mixture
300
Give an example of a homogeneous mixture that you cannot physically see, but is all around us.
Air.
300

What is Mr. Todd's first name?

Dustin 

400
What is a compound? Give an example to support your answer.
A compound is a substance formed when two or more elements are chemically joined (Example: NaCl aka salt)
400
What is a heterogeneous mixture?
A heterogeneous mixture DOES NOT mix evenly, and you can take it apart.
400

Mrs. Todd's favorite NFL team?

Green Bay Packers

400

What is it called when one substance is dissolved into another? 

Solutions

400
How do you spell Heterogeneous backwards? Close your eyes and spell it!
suoenegoreteh
500
Give three examples of an element.
Iron (Fe), Sodium (Na), Hydrogen (H) etc...
500

Classify the following as HO or HE...

1. Laundry detergent containing blue & white crystals 

2. Coca Cola 

3. Brass (Cu MIXED with  Z)

4. Wood and cedar shavings for animal bedding


1. HE

2. HO

3. HO

4. HE

500
The three states of matter are also known as:
Solid, Liquid & a Gas
500
Give an example of a homogeneous mixture that is not a liquid.
A nail used for wood work.
500
You have 30 seconds to name 5 heterogeneous mixtures.
Salad, chex mix, soil, bits and bites, oatmeal chocolate chip
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