Mixtures
Solutions
Separating Mixtures
Element, Compound or Mixture
Solubility
100
What is a mixture?
A physical combination of substances that keep their properties and can be physically separated.
100
What is a solution?
A mixture with small, dissolved particles that are evenly distributed with the same properties throughout.
100
To separate one part of a mixture from another, you can use a _________________________.
physical property
100
Air
Mixture
100
To increase solubility of a solid solute, what do you do to the temperature?
increase the temperature
200
Mixtures can be __________________ into their original substances.
What is separated?
200
The part of a solution that is dissolved is the ______________.
solute
200
sand and water
filtration
200
Gold
Element
200
What happens to the solubility of a gas when you increase the temperature?
the solubility decreases
300
Mixtures with different parts that can be plainly seen with the naked eye are called _____________________ mixtures.
heterogeneous?
300
The part of a solution that dissolves the other substance is called the ___________________.
solvent
300
sand and gravel
sieve
300
Water (H2O)
Compound
300
A solution with a small amount of dissolved solute.
dilute solution
400
Mixtures that have large particles that are not evenly distributed and will settle out of solution or can be filtered.
Suspensions
400
Give an example of a solution.
soda, honey, salt water, apple juice, ocean water, grape juice, soy sauce, etc
400
Paper and paper clips
magnet
400
Stainless Steel
Mixture
400
A solution where more solute is dissolved than should be able to according to solubility.
supersaturated
500
Mixture with small, undissolved particles that can scatter light.
colloid
500
Because it can dissolve many things, water is called the _______________________.
universal solvent
500
Salt and water
evaporation/boiling
500
Dry ice
Compound
500
The measure of the amount of a solute that can dissolve in a solvent at a given temperature.
solubility
M
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