You're Dense!
Sink or Float?
What's the Matter?
Pressure's On
Over Reactions
100
Mass / Volume
What is the equation for density?
100
Force that acts in the direction opposite to the force of gravity making objects in fluids feel lighter
What is buoyant force?
100
Solid, liquid, gas
What are the three states of matter?
100
Change in atmospheric pressure as elevation increases
What is decrease?
100
A characteristic of a substance that can be observed without changing the substance into another substance
What is a physical property?
200
1 g/ cm3
What is density of water?
200
Principle that states that the buoyant force acting on a submerged object is equal to the weight of the volume of fluid displaced by the object
What is Archimedes' principle?
200
Two subatomic particles that make up the nucleus of an atom
What are protons and neutrons?
200
Force / area
What is pressure?
200
Substances that undergo changes in a chemical reaction (what goes into a reaction)
What are reactants?
300
What an object that is more dense than water will do
What is sink?
300
What will happen to an object if the buoyant force is greater than the weight of the water displaced
What is float?
300
State of matter whose particles are closely locked in position and can only vibrate
What is a solid?
300
Pressure increases when you do this to a volume of gas in a container
What is decrease the volume?
300
What happens to chemical bonds when new products are formed
What is bonds break and new bonds form?
400
What happens to corn oil (.9 g/cm3) when placed in water
What is floats?
400
What will happen to an object whose buoyant force equals the weight of the water displaced
What is remain neutrally buoyant?
400
State of matter whose atoms and molecules are free to move independently, colliding frequently
What is a gas?
400
Pressure increases when you change the temperature of a set volume of gas in this way
What is increase?
400
A net absorption of energy during a chemical reaction
What is an endothermic reaction?
500
How the density of a sample changes with increasing size
What is stays the same?
500
Weight of the water displaced is 20N, the object's weight is 25N. Sink or float?
What is sinks?
500
A liquid's resistance to flow
What is viscosity?
500
Pressure created through nuclear fusion within the sun would cause the sun to explode if it weren't for this
What is gravity?
500
Matter is neither created nor destroyed
What is the conservation of matter?
Continue
ESC
Reveal Correct Response
Spacebar
M
e
n
u
Team 1
0
+
-
CST Review- Part 2
No teams
1 team
2 teams
3 teams
4 teams
5 teams
6 teams
7 teams
8 teams
9 teams
10 teams
Custom
Press
F11
Select menu option
View > Enter Fullscreen
for full-screen mode
Edit
•
Print
•
Download
•
Embed
•
Share
JeopardyLabs