Vocabulary
The SSC
Random Stuff
Changes
Random things you may or may not ever need to know
100
One substance that can't be separated
Pure Substance
100
This method uses light to determine the particle size of a substance
The Tyndall Effect
100
What uses heating or cooling to filter out matter?
Distillation
100
Snapping a pencil in half is an example of this type of change
Physical change
100
How many months have 28 days?
All of them...
200
Two or more elements bonded together
Molecule
200
This liquid contains medium sized particles, the beam of light is present but not strong. EX: Jello
What is a Colloid
200
What uses a dry method of separating matter from a liquid?
Filtration
200
A reversable reaction
Physical Change
200
Which is heavier, 100lbs or steel or 100lbs of feathers?
Uh they weigh the same... DUH
300
This type of mixture CAN be separated and has a non uniform composition
Heterogeneous Mixture
300
This liquid has this largest particle size. The beam of light is strong.
Suspension
300
True or False; Compounds can be pure substances
True!
300
A cake is an example of what type of change?
Chemical Change
300
Who painted the Mona Lisa?
Leonardo da Vinci
400
What is the substance that is being dissolved?
Solute
400
This liquid has particles that are too small to reflect light. No beam of light is present.
Solution
400
True or False; Mixtures can be pure substance
FALSE
400
What type of change is this an example of?
What is Chemical Change?
400
How many of Snow White's dwarfs are there?
7
500
The point at which a liquid becomes a gas
Boiling Point
500
What is the correct order of Colloid, Solution, Suspension in order of particle size from smallest to largest?
Solution, Colloid, Suspension
500
What is known as the thickness of a liquid?
Viscosity
500
Name all four signs that a chemical change has occurred
Odor, Bubbles, Temperature change, Color change
500
What is the official animal of Scotland?
A unicorn!