Show:
Technique things
Mixtures
Homogeneous Mixture
Heterogeneous Mixture
Seperation
100

Which technique utilizes Chromatography paper

Chromatography 

100
What is a mixture?
Mixtures are two or more substances that are mixed together but not chemically joined.
100
Give an example of a homogeneous mixture
Peanut butter, ice cream, milk
100
Give 1 example of a heterogeneous mixture.
Trail Mix
100

What are the three types of seperation

Magnetism, size, solubility

200
Which separation technique utilizes a coolant

Distillation

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

What is decantation

Liquids separation of heterogenous mixtures

300

Which technique utilizes the mobile and stationary phases for seperation?

Chromatography

300
What does homogeneous mean?
When a mixture does mix evenly-appears too look the same throughout.
300
Give an example of a homogeneous mixture that you cannot physically see, but is all around us.
Air.
300
What is Mr. Eshleman's first name?
Tim
300

What is distillation

Separation of a mixture utilizing their differing boiling points

400

Which technique utilizes immiscible heterogeneous liquids for seperation?

Decantation

400
What is a heterogeneous mixture?
A heterogeneous mixture DOES NOT mix evenly, and you can take it apart.
400
What two things do you need to create a homogeneous mixture? Be specific.
Solute and Solvent.
400
How do you spell Heterogeneous backwards? Close your eyes and spell it!
suoenegoreteh
400

What is chromatography

Separation of mixtures utilizing one in its mobile phase and another in stationary

500

Which technique utilizes boiling point for separation?

Distillation 

500
What happens when I combine a solute and a solvent?
You get a solution.
500
Give an example of a homogeneous mixture that is not a liquid.
A nail used for wood work.
500

5 heterogeneous mixtures in everyday life (food, etc.)

Salad, chex mix, soil, bits and bites, oatmeal chocolate chip

500

What are the three separation techniques we discuessed

Distillation, chromatography, and decantation