Chemistry
Matter
Mixtures & Solutions
Saturation
This and That
100
The study of matter.
What is chemistry?
100
Matter
What is anything that has mass and takes up space?
100
An example of a mixture.
What is trail mix, salad, etc.
100
When no more of a solid added to a solution will dissolve.
What is saturation or a saturated solution?
100
What term refers to the amount of material dissolvedd in a certain volume of liquid.
What is concentration?
200
When two or more substances combine to form a totally new substance.
What is a chemical reaction?
200
Atoms moving very slowly. Doesn't change shape. Liquifies at boiling point.
What is a solid?
200
Can be separated.
What is a mixture.
200
How to tell how many grams of a solid it takes to saturate 50 ml of water.
What is weighing 50 ml of the solution?
200
What do we call two or more materials stirred together
What is a mixture?
300
Reactant.
What is the term for the substances that react in a chemical reaction?
300
Molecules moving very quickly. Has no definite shape.
What is a gas?
300
A special kind of mixture where one substance appears to disappear into a liquid.
What is a solution.
300
In order to remove the undissolved solute in a solution.
Why filter a solution before finding its mass?
300
A chemical added to food as a flavoring.
What is citric acid?
400
An observable characteristic of a substance.
What is a property?
400
The process by which a liquid becomes a gas.
What is evaporation?
400
The liquid part of a solution.
What is the solvent.
400
Citric acid is more soluable in water.
What more soluable in water, citric acid or salt?
400
NaCl.
What is the chemical formula for salt?
500
A solid form of a substance that has a unique color, shape, and design.
What is a crystal?
500
The temperature at which a liquid becomes a solid.
What is freezing point?
500
Solute.
What is the solid that dissolves into a solvent called?
500
The property of a material that tells how it dissolves in a liquid.
What is soluability?
500
The solid material formed as a product of a reaction
What is a precipitate?
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